-57.74% is the change from 407 to 172
Calculation steps:
[( 172 - 407 ) ÷ 407] x 100 = -57.74%
Formula
Percentage change = [(172 - 407) / 407] x 100
Subtract the new number by the original number
172 - 407 = -235
-235 ÷ 407 = -0.5773955773955773
-0.5773955773955773 x 100 = -57.74%