47.48% is the change from 417 to 615
Calculation steps:
[( 615 - 417 ) ÷ 417] x 100 = 47.48%
Formula
Percentage change = [(615 - 417) / 417] x 100
Subtract the new number by the original number
615 - 417 = 198
198 ÷ 417 = 0.4748201438848921
0.4748201438848921 x 100 = 47.48%