Finding the Fourth Proportional to 31,774.18, 47,665.24 and 9,587.52

Step by Step Solution

1. Step 1: Write the proportion equation
   31,774.18 : 47,665.24 = 9,587.52 : x
2. Step 2: Convert to fraction form
   31,774.18/47,665.24 = 9,587.52/x
3. Step 3: Cross multiply
   31,774.18x = 47,665.24 × 9,587.52
4. Step 4: Simplify right side
   31,774.18x = 456,991,471.77
5. Step 5: Solve for x
   x = 456,991,471.77/31,774.18
6. Step 6: Final answer
   x = 14,382.48