Final answer:
The volume of the garden box with an area of 27,405 square centimeters and a height of 18 centimeters is 493,290 cubic centimeters.
Step-by-step explanation:
To find the volume of the garden box, we multiply the area of the base by the height. Given that the area of the base is 27,405 square centimeters and the height is 18 centimeters, the formula to calculate the volume (V) is:
V = base area × height
V = 27,405 cm² × 18 cm
After multiplying the base area by the height, we find that the volume of the garden box is:
V = 493,290 cm³
Therefore, the volume of the garden box is 493,290 cubic centimeters.