44.64% is the change from 336 to 486
Calculation steps:
[( 486 - 336 ) ÷ 336] x 100 = 44.64%
Formula
Percentage change = [(486 - 336) / 336] x 100
Subtract the new number by the original number
486 - 336 = 150
150 ÷ 336 = 0.44642857142857145
0.44642857142857145 x 100 = 44.64%