46.76% is the change from 417 to 612
Calculation steps:
[( 612 - 417 ) ÷ 417] x 100 = 46.76%
Formula
Percentage change = [(612 - 417) / 417] x 100
Subtract the new number by the original number
612 - 417 = 195
195 ÷ 417 = 0.4676258992805755
0.4676258992805755 x 100 = 46.76%