Problem 5-5 Calculating the Number of Periods [LO4] Solve for the unknown number of years in each of the following: (Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.) Present Value 540 790 18,200 21,300 $ Answer is complete but not entirely correct. Future Value Years 10.21 x 8.32 18.27 21.25 Interest Rate 56 15 % $ 1.743 277.707 414,506

Solve for the unknown number of years in each of the following: (Do not round intermediate calculations and round your answers to 2 decimal places, e.g., 32.16.)