Alright, let's work through 79474617 times 47682470 step by step
79474617 × 47682470 = 47682470 × (79474617)
+ 47682470 × 7 giving us 333777290
+ 47682470 × 10 what gives us 476824700
+ 47682470 × 600 that is equal 28609482000
+ 47682470 × 4000 that is equal 190729880000
+ 47682470 × 70000 that equals 3337772900000
+ 47682470 × 400000 that equals 19072988000000
+ 47682470 × 9000000 producing 429142230000000
+ 47682470 × 70000000 resulting in 3337772900000000

= 3789546040863990
