Alright, let's work through 7721 times 2226 step by step
7721 × 2226 = 2226 × (7721)
+ 2226 × 1 that equals 2226
+ 2226 × 20 resulting in 44520
+ 2226 × 700 that equals 1558200
+ 2226 × 7000 resulting in 15582000

= 17186946
