available for such purposes, $200,000,000, to remain available until expended: Provided, That of the amount made available under this heading, up to $110,800,000 may be available for the costs, as defined in section 502 of the Congressional Budget Act of 1974, of loan guarantees to the International Bank for Reconstruction and Development and the Asian Development Bank: Provided further, That funds made available in this Act or prior Acts making appropriations for the Department of State, foreign operations, and related programs under the heading Contributions to International Monetary Fund Facilities and Trust Funds shall be available to cover the cost, as defined in section 502 of the Congressional Budget Act of 1974, of loans to the Poverty Reduction and Growth Trust of the International Monetary Fund, which shall be available to subsidize gross obligations for the principal amount of direct loans not to exceed $21,000,000,000 in the aggregate: Provided further, That funds made available under this heading may be transferred to, and merged with, funds provided under the headings Department of the Treasury, International Affairs Technical Assistance and Department of the Treasury, Debt Restructuring in title III of this Act: Provided further, That such transfer authority is in addition to any transfer authority otherwise available in this Act and under any other provision of law: Provided further, That funds may be made available for the United States' share of an increase in the capital stock of the Inter-American Investment Corporation, if authorized, subject to the certification requirement described under this heading in the report accompanying this Act: Provided further, That funds made available under this heading, including funds transferred pursuant to the third proviso, shall be subject to prior consultation with, and the regular notification procedures of, the Committees on Appropriations. VI EXPORT AND INVESTMENT ASSISTANCE Export-Import bank of the United States INSPECTOR GENERAL For necessary