44.39% is the change from 428 to 618
Calculation steps:
[( 618 - 428 ) ÷ 428] x 100 = 44.39%
Formula
Percentage change = [(618 - 428) / 428] x 100
Subtract the new number by the original number
618 - 428 = 190
190 ÷ 428 = 0.4439252336448598
0.4439252336448598 x 100 = 44.39%