49.05% is the change from 526 to 784
Calculation steps:
[( 784 - 526 ) ÷ 526] x 100 = 49.05%
Formula
Percentage change = [(784 - 526) / 526] x 100
Subtract the new number by the original number
784 - 526 = 258
258 ÷ 526 = 0.49049429657794674
0.49049429657794674 x 100 = 49.05%