Given the following shapes: a trapezoid with bases 4 and 7 and height 9, a trapezoid with bases 3 and 1 and height 4, a square with side 3, a trapezoid with bases 2 and 1 and height 5, a trapezoid with bases 5 and 9 and height 7. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 4, 7 and height 9: Area = 0.5 x (4 + 7) x 9 = 49.5
Trapezoid with bases 3, 1 and height 4: Area = 0.5 x (3 + 1) x 4 = 8.0
Square with side 3: Area = 3^2 = 9
Trapezoid with bases 2, 1 and height 5: Area = 0.5 x (2 + 1) x 5 = 7.5
Trapezoid with bases 5, 9 and height 7: Area = 0.5 x (5 + 9) x 7 = 49.0</think>

<answer>123</answer>