Problem $5-4$ Calculating Interest Rates $[$LO$3]$

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$.,32\mathrm{.}16.)$

$\backslash$table$[[$Present Value,Years,Interest Rate,Future Value$],[290,3,\%,345],[410,17,\%,1,253],[44,000,18,\%,209,290],[43,261,20,\%,388,485]]$