How can I set a calculation for my application form?

I'm trying to do some calculations on a grant application form, where I want it to calculate if the applicant has enough in matching funds (33%). How would the formula be entered?

On the form, the applicant is required to fill in these numbers: Requested Grant Funds, Matching Funds, Total Project Cost

Calculation:

Total Project Cost x .33 = Y

Then I would like if "Y" equals more than the number they filled out for Matching Funds, a message pops up that reads: You do not have the required amount of Matching Funds for this project. Please reduce your Requested Grant Funds or increase your Matching Funds.

Hello,

There are two methods to achieve this:

1) Using the calculation method via conditions - Here, you will set your formula using the fields on your form, and you can also set your constant numeric values like that of your 33% rate. You can check this guide for more information: https://www.jotform.com/help/414-Calculate-Values-in-the-Input-Table-Through-Condition

2) Using the form calculation widget - Using this widget, it has the same functionality like that of the calculation with using conditions, but with this you can pass the values to a payment integration field. Please check this guide for more information: https://www.jotform.com/help/259-How-to-Perform-Form-Calculation-Using-a-Widget

In addition, with regard to the matching of the result, you can display a text content to display the result from the value entered. You can make this happen by using the show/hide condition. This guide can walk you through with using this condition: https://www.jotform.com/help/316-How-to-Show-or-Hide-Fields-Base-on-User-s-Answer

If you need assistance over this matter, please let us know.

Thanks.