Alright, let's work through 1984 times 9705 step by step
1984 × 9705 = 9705 × (1984)
+ 9705 × 4 resulting in 38820
+ 9705 × 80 resulting in 776400
+ 9705 × 900 that results in 8734500
+ 9705 × 1000 giving us 9705000

= 19254720
