59.77% is the change from 430 to 687
Calculation steps:
[( 687 - 430 ) ÷ 430] x 100 = 59.77%
Formula
Percentage change = [(687 - 430) / 430] x 100
Subtract the new number by the original number
687 - 430 = 257
257 ÷ 430 = 0.5976744186046512
0.5976744186046512 x 100 = 59.77%