Solving Proportion Problems
Question 1:
y is directly proportional to the cube root of x.
When x = 27, y = 27, find y when
x = 343.
63
Question 2:
y is directly proportional to the cube root of x.
When x = 27, y = 27, find y when
x = 64.
36
Question 3:
y is inversely proportional to the square of x.
When x = 5, y = 448, find y when
x = 8.
175
Question 4:
y is inversely proportional to the cube root of x.
When x = 64, y = 27, find y when
x = 27.
36
