49.59% is the change from 363 to 543
Calculation steps:
[( 543 - 363 ) ÷ 363] x 100 = 49.59%
Formula
Percentage change = [(543 - 363) / 363] x 100
Subtract the new number by the original number
543 - 363 = 180
180 ÷ 363 = 0.49586776859504134
0.49586776859504134 x 100 = 49.59%