You can only show 2 halves in a square, because the definition of a half is that there are 2 parts.
The bonus would be worth $493,000.
3.4% = 3.4/100 = 0.034; 3.4% of 14500000 = 0.034(14500000) = 493000.
8000 x .60 = $48.00
This is because 4 tons = 8000 pounds.