Finding the Fourth Proportional to 31,593.29, 47,366.52 and 14,933.86

Step by Step Solution

1. Step 1: Write the proportion equation
   31,593.29 : 47,366.52 = 14,933.86 : x
2. Step 2: Convert to fraction form
   31,593.29/47,366.52 = 14,933.86/x
3. Step 3: Cross multiply
   31,593.29x = 47,366.52 × 14,933.86
4. Step 4: Simplify right side
   31,593.29x = 707,364,978.37
5. Step 5: Solve for x
   x = 707,364,978.37/31,593.29
6. Step 6: Final answer
   x = 22,389.72