48.14% is the change from 403 to 597
Calculation steps:
[( 597 - 403 ) ÷ 403] x 100 = 48.14%
Formula
Percentage change = [(597 - 403) / 403] x 100
Subtract the new number by the original number
597 - 403 = 194
194 ÷ 403 = 0.4813895781637717
0.4813895781637717 x 100 = 48.14%