confiform: Equate 2 values from 2 forms

[Markisio]

Hi There

is there away to equate 2 value from 2 different forms: here is what I mean

form1 Field: percentage 

form2 Field: total

I was hoping to use VlaueView but it only allow single form referenced, not sure if there is a different macro does the following

form2.total * form1.percentage

appreciate the help

thanks