398.84% is the change from 173 to 863
Calculation steps:
[( 863 - 173 ) ÷ 173] x 100 = 398.84%
Formula
Percentage change = [(863 - 173) / 173] x 100
Subtract the new number by the original number
863 - 173 = 690
690 ÷ 173 = 3.9884393063583814
3.9884393063583814 x 100 = 398.84%