3. Calculating Present Values [LO2] For each of the following, compute the present 2 value: Present Value Future Value Years 13 4 29 40 Interest Rate $15,451 51,557 886,073 550,164 9% 7 24 35 Calculating Interest Rates [LO3] Solve for the unknown interest rate in each of the following: 4. Present Value Future Value Years 4 18 19 25 Interest Rate $297 1,080 185,382 531,618 $ 181 335 48,000 40,353 5. Calculating the Number of Periods [LO4] Solve for the unknown number of years in each of the following: Present Value Years Interest Rate Future Value $ 560 810 18,400 21,500 6% $ 1,389 1,821 289,715 430,258 13