Forms and calculations

Hello guys,

I want to create a form and based on the input calculate a price. I want to use a price table because I potentially have over 500 prices. Using the “dynamic forms” plugin didn’t help because it is made for basic calculations like adding or multiplying the values of fields, you can even assign a value depending on text input but again, I have over 500 prices and it would be crazy to add them all and a nightmare to update them in the future. What I need is the form to look at the Column and row heading and find the price in a price table.

Is this possible?