the profitability index of an investment project is the ratio of the liquidity.
the profitability index of an investment project is the ratio of the?
liquidity
profitability index





















































profitability index (pi), also known as profit investment ratio (pir) and value investment ratio (vir), is the ratio of payoff to investment of a proposed project. it is a useful tool for ranking projects because it allows you to quantify the amount of value created per unit of investment.





















































the ratio is calculated as follows:





















































bullet::::- formula_1
profitability index
assuming that the cash flow calculated does not include the investment made in the project, a profitability index of 1 indicates breakeven. any value lower than one would indicate that the project's present value (pv) is less than the initial investment. as the value of the profitability index increases, so does the financial attractiveness of the proposed project.





















































rules for selection or rejection of a project:





















































bullet::::- if pi  1 then accept the project





















































bullet::::- if pi  1 then reject the project





















































for example:





















































bullet::::- investment = $40,000





















































bullet::::- life of the machine = 5 years
profitability index