Alright, let's work through 9974 times 7804 step by step
9974 × 7804 = 7804 × (9974)
+ 7804 × 4 giving us 31216
+ 7804 × 70 that results in 546280
+ 7804 × 900 resulting in 7023600
+ 7804 × 9000 that is equal 70236000

= 77837096
