79.22% is the change from 361 to 647
Calculation steps:
[( 647 - 361 ) ÷ 361] x 100 = 79.22%
Formula
Percentage change = [(647 - 361) / 361] x 100
Subtract the new number by the original number
647 - 361 = 286
286 ÷ 361 = 0.7922437673130194
0.7922437673130194 x 100 = 79.22%