Alright, let's work through 84194614 times 36491035 step by step
84194614 × 36491035 = 36491035 × (84194614)
+ 36491035 × 4 resulting in 145964140
+ 36491035 × 10 producing 364910350
+ 36491035 × 600 that results in 21894621000
+ 36491035 × 4000 giving us 145964140000
+ 36491035 × 90000 yielding 3284193150000
+ 36491035 × 100000 that results in 3649103500000
+ 36491035 × 4000000 resulting in 145964140000000
+ 36491035 × 80000000 giving us 2919282800000000

= 3072348606285490
