Line 4 Instructions (Pre-2026)
Back to Form 14
Pre-2026 Form No. 14. This page reproduces the directions and comments approved by the
Missouri Supreme Court for the Form No. 14 used in cases filed before January 1, 2026.
If your case was filed on or after that date, use the
2026 Line 4 instructions
on our current calculator instead.
Proportionate share of combined adjusted monthly gross income
These percentages are calculated automatically to the nearest one-hundredth of one percent by dividing each parent's adjusted income on line 3 by the combined adjusted income on line 3.