; and (2) then reduce by 91.67 percent— (A) all funding apportionment amounts calculated under paragraph (1); and (B) amounts made available pursuant to subsections (b) and (f)(2) of section 47117 of such title. (d) Extension of project grant authority Section 47104(c) of title 49, United States Code, is amended in the matter preceding paragraph (1) by striking September 30, 2023, and inserting January 11, 2024, . (e) Extension of special rule for apportionments Section 47114(c)(1)(J) of title 49, United States Code, is amended by striking 2023 and inserting 2023, and for the period beginning on October 1, 2023, and ending on January 11, 2024, . 102. Extension of expiring authorities