253.4% is the change from 206 to 728
Calculation steps:
[( 728 - 206 ) ÷ 206] x 100 = 253.4%
Formula
Percentage change = [(728 - 206) / 206] x 100
Subtract the new number by the original number
728 - 206 = 522
522 ÷ 206 = 2.533980582524272
2.533980582524272 x 100 = 253.4%