1916250×[((〖1+IRR)〗^21-1)/(IRR〖(1+IRR)〗^21 )]=5500000×[1+0.02×(((〖1+IRR)〗^21-1)/(IRR〖(1+IRR)〗^21 )) ]
You are obviously trying to solve some financial problem, but your question is so incoherent that you would be much better off posting your FULL question and we will attempt to help you. Good luck.