decimal places, e.g. 1.2512 and final answer to 2 decimal places, e.g. 15.25%.) IRR % b. An initial investment of $1,082,334 followed by a single cash flow of $1,791,100 in year 4. (Round intermediate calculations to 4 decimal places, e.g. 1.2512 and final answer to 2 decimal places, e.g. 15.25%.) IRR % c. An initial investment of $1,792,281 followed by cash flows of $1,462,600 and $1,277,100 in years 2 and 4, respectively. (Round answer to 2 decimal places, e.g. 15.25%.) IRR %