Current Attempt in Progress If a 3-year capital project costing $131427 has an internal rate of return factor equal to 2.577, the net annual cash flows assuming they are equal 551000 $17000 $43809. $65714 View Current Attempt in Progress If a project costing $40000 has a profitability index of 1 and the discount rate was 9%, then the project's internal rate of return was 3 greater than 9% less than 9%. equal to 9% Undeterminable