123.98% is the change from 246 to 551
Calculation steps:
[( 551 - 246 ) ÷ 246] x 100 = 123.98%
Formula
Percentage change = [(551 - 246) / 246] x 100
Subtract the new number by the original number
551 - 246 = 305
305 ÷ 246 = 1.2398373983739837
1.2398373983739837 x 100 = 123.98%