Finding the Fourth Proportional to 1,482.16, 2,222.52 and 933.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,482.16 : 2,222.52 = 933.52 : x
2. Step 2: Convert to fraction form
   1,482.16/2,222.52 = 933.52/x
3. Step 3: Cross multiply
   1,482.16x = 2,222.52 × 933.52
4. Step 4: Simplify right side
   1,482.16x = 2,074,766.87
5. Step 5: Solve for x
   x = 2,074,766.87/1,482.16
6. Step 6: Final answer
   x = 1,399.83