PYTHON: Define a function calc_pyramid_volume() with parameters base_length, base_width, and pyramid_height, that returns the volume of a pyramid with a rectangular base. calc_pyramid_volume() calls the given calc_base_area() function in the calculation.

Relevant geometry equations:
Volume = base area x height x 1/3
(Watch out for integer division).

Sample output with inputs: 4.5 2.1 3.0
Volume for 4.5, 2.1, 3.0 is: 9.45

def calc_base_area(base_length, base_width):
return base_length * base_width

''' Your solution goes here '''

length = float(input())
width = float(input())
height = float(input())
print('Volume for', length, width, height, "is:", calc_pyramid_volume(length, width, height))

I've been trying all morning but I can't seem to figure this one out. I might be overthinking it, but I haven't been able to get it to work.