-63.56% is the change from 472 to 172
Calculation steps:
[( 172 - 472 ) ÷ 472] x 100 = -63.56%
Formula
Percentage change = [(172 - 472) / 472] x 100
Subtract the new number by the original number
172 - 472 = -300
-300 ÷ 472 = -0.635593220338983
-0.635593220338983 x 100 = -63.56%