Alright, let's work through 74483491 times 69318943 step by step
74483491 × 69318943 = 69318943 × (74483491)
+ 69318943 × 1 that equals 69318943
+ 69318943 × 90 that equals 6238704870
+ 69318943 × 400 that results in 27727577200
+ 69318943 × 3000 that equals 207956829000
+ 69318943 × 80000 yielding 5545515440000
+ 69318943 × 400000 that is equal 27727577200000
+ 69318943 × 4000000 what gives us 277275772000000
+ 69318943 × 70000000 that equals 4852326010000000

= 5163116867070013
