Finding the Fourth Proportional to 31,929.72, 44,059.86 and 17,783.88

Step by Step Solution

1. Step 1: Write the proportion equation
   31,929.72 : 44,059.86 = 17,783.88 : x
2. Step 2: Convert to fraction form
   31,929.72/44,059.86 = 17,783.88/x
3. Step 3: Cross multiply
   31,929.72x = 44,059.86 × 17,783.88
4. Step 4: Simplify right side
   31,929.72x = 783,555,263.06
5. Step 5: Solve for x
   x = 783,555,263.06/31,929.72
6. Step 6: Final answer
   x = 24,540.00