Hi. 
We have a website named https://bf.no/ This website is currently hosted in microsoft azure and have manually built it with react. We have found azure to be way too expensive for us and realized that wordpress is enough for us. 

If you enter the website above, u will see a calculator. You can play around with the calculator and drag the loan size between 10.000 - 500.000 and also u will see the fees and other stuff increase aswell, and also when u drag the years up and down, u will see the numbers change. They are all connected. So we have bought formidable pro and want to be able to achieve exactly like that. So I wonder if it is possible to build exactly like that? Would anyone be able to assist if i need help? 

Thank you so much for your time.