Alright, let's work through 79684345 times 47434061 step by step
79684345 × 47434061 = 47434061 × (79684345)
+ 47434061 × 5 producing 237170305
+ 47434061 × 40 that equals 1897362440
+ 47434061 × 300 producing 14230218300
+ 47434061 × 4000 resulting in 189736244000
+ 47434061 × 80000 giving us 3794724880000
+ 47434061 × 600000 that is equal 28460436600000
+ 47434061 × 9000000 producing 426906549000000
+ 47434061 × 70000000 which equals 3320384270000000

= 3779752081475045
