Change field on connected record

I have a table called Projects with these fields:
Project Name
Client Name
Project Number
I have a text formula called Full Name which is Project Number + Client Name + Project Name

I have another table called Inventory that is connected to Projects. When I am creating a new item in Inventory, the dropdown for the connected record shows the Project Name. I want it to show the Full Name.
Any ideas how I can do this?

Hi Joshua, can you change in the “Records” section in the “Object settings” the display field from “Project Name” to “Full Name”?

That worked!
For anyone else looking for this:
Go to Records, then click the down arrow next to your table, then click Settings.
Set Display Field to the field you want to show.
Click Save.