50.32% is the change from 314 to 472
Calculation steps:
[( 472 - 314 ) ÷ 314] x 100 = 50.32%
Formula
Percentage change = [(472 - 314) / 314] x 100
Subtract the new number by the original number
472 - 314 = 158
158 ÷ 314 = 0.5031847133757962
0.5031847133757962 x 100 = 50.32%