Hello!
Newish to Nintex but have lots of InfoPath experience with SharePoint.
My problem is this:
How do I arrange my hierarchy to conjure a single number based on three lookup columns?
I have three lists that are lookups; Company, Skill, and Level:

These lookups populate my Positions list, which has the various Companies, Skills and Levels and the most important aspect: Price.
Here's the flat table:

What's the best way to setup a form in order to choose Skill, then Company, then Level and have the Price reflected on the form before submitting?
Because there is a many-to-many relationship between the three lookups, the cascade approach (https://community.nintex.com/news-18/three-tier-cascading-drop-downs-do-go-chasing-waterfalls-30846) doesn't work elegantly. I have also tried to do a multiple lookup, but that fails at the Price level (shows too many options).
Thanks for your feedback!

