45.14% is the change from 288 to 418
Calculation steps:
[( 418 - 288 ) ÷ 288] x 100 = 45.14%
Formula
Percentage change = [(418 - 288) / 288] x 100
Subtract the new number by the original number
418 - 288 = 130
130 ÷ 288 = 0.4513888888888889
0.4513888888888889 x 100 = 45.14%