106.28% is the change from 207 to 427
Calculation steps:
[( 427 - 207 ) ÷ 207] x 100 = 106.28%
Formula
Percentage change = [(427 - 207) / 207] x 100
Subtract the new number by the original number
427 - 207 = 220
220 ÷ 207 = 1.0628019323671498
1.0628019323671498 x 100 = 106.28%