103.23% is the change from 217 to 441
Calculation steps:
[( 441 - 217 ) ÷ 217] x 100 = 103.23%
Formula
Percentage change = [(441 - 217) / 217] x 100
Subtract the new number by the original number
441 - 217 = 224
224 ÷ 217 = 1.032258064516129
1.032258064516129 x 100 = 103.23%