103.83% is the change from 209 to 426
Calculation steps:
[( 426 - 209 ) ÷ 209] x 100 = 103.83%
Formula
Percentage change = [(426 - 209) / 209] x 100
Subtract the new number by the original number
426 - 209 = 217
217 ÷ 209 = 1.0382775119617225
1.0382775119617225 x 100 = 103.83%