Adjust Placement of Profile Named Boundary Model

Curious if it's possible to change location of where my profile named boundary is placed? 

The profile I created is exaggerated by 10, you can see the starting elevation is 90 & matches the Y value. 

I would prefer if my Y value equaled 900 at the 90 elevation; and to continue my example  at elevation 100 I would prefer the Y value to equal 1000. 

We already use this logic with Inroads program & allows the cad guys to check against any elevations fairly quickly. Does anybody know how I can accomplish this? 

Thanks