Alright, let's work through 4526 times 4878 step by step
4526 × 4878 = 4878 × (4526)
+ 4878 × 6 that equals 29268
+ 4878 × 20 which equals 97560
+ 4878 × 500 that equals 2439000
+ 4878 × 4000 that results in 19512000

= 22077828
