Finding the Fourth Proportional to 31,935.88, 44,071.86 and 17,789.50

Step by Step Solution

1. Step 1: Write the proportion equation
   31,935.88 : 44,071.86 = 17,789.50 : x
2. Step 2: Convert to fraction form
   31,935.88/44,071.86 = 17,789.50/x
3. Step 3: Cross multiply
   31,935.88x = 44,071.86 × 17,789.50
4. Step 4: Simplify right side
   31,935.88x = 784,016,353.47
5. Step 5: Solve for x
   x = 784,016,353.47/31,935.88
6. Step 6: Final answer
   x = 24,549.70