We're going to solve 72741494 multiplied by 67077742
72741494 × 67077742 = 67077742 × (72741494)
+ 67077742 × 4 what gives us 268310968
+ 67077742 × 90 which equals 6036996780
+ 67077742 × 400 that equals 26831096800
+ 67077742 × 1000 yielding 67077742000
+ 67077742 × 40000 that equals 2683109680000
+ 67077742 × 700000 that is equal 46954419400000
+ 67077742 × 2000000 that is equal 134155484000000
+ 67077742 × 70000000 which equals 4695441940000000

= 4879335167226548
