Alright, let's work through 93857124 times 78126445 step by step
93857124 × 78126445 = 78126445 × (93857124)
+ 78126445 × 4 giving us 312505780
+ 78126445 × 20 that results in 1562528900
+ 78126445 × 100 yielding 7812644500
+ 78126445 × 7000 resulting in 546885115000
+ 78126445 × 50000 giving us 3906322250000
+ 78126445 × 800000 yielding 62501156000000
+ 78126445 × 3000000 that results in 234379335000000
+ 78126445 × 90000000 yielding 7031380050000000

= 7332723436044180
