Finding the Fourth Proportional to 31,936.71, 44,074.02 and 17,789.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,936.71 : 44,074.02 = 17,789.56 : x
2. Step 2: Convert to fraction form
   31,936.71/44,074.02 = 17,789.56/x
3. Step 3: Cross multiply
   31,936.71x = 44,074.02 × 17,789.56
4. Step 4: Simplify right side
   31,936.71x = 784,057,113.91
5. Step 5: Solve for x
   x = 784,057,113.91/31,936.71
6. Step 6: Final answer
   x = 24,550.34