Monique contributed $$440\mathrm{.}00$ every month into an RRSP for $22$ years. What nominal annual rate of interest will the RRSP earn if the balance in Monique's account just after she made her last contribution was $ $500,000\mathrm{.}00?($Do not round your results,use all $9$ digets and please give me an explanation for financial calculator$)$