3. Solve for the unknown interest rate in each

of the following:

3. Solve for the unknown interest rate in each of the following: Solve for the unknown interest rate in each of the following: (Do not round intermediate calculations and enter your answers as a percent rounded to 2 decimal places, e.g., 32.16.) Present Value Years Interest Rate: Future Value $ % $ % % % 180 300 33,000 32,261 5 19 20 30 228 859 152,407 644,965