Finding the Fourth Proportional to 31,940.63, 44,078.27 and 17,793.57

Step by Step Solution

1. Step 1: Write the proportion equation
   31,940.63 : 44,078.27 = 17,793.57 : x
2. Step 2: Convert to fraction form
   31,940.63/44,078.27 = 17,793.57/x
3. Step 3: Cross multiply
   31,940.63x = 44,078.27 × 17,793.57
4. Step 4: Simplify right side
   31,940.63x = 784,309,693.76
5. Step 5: Solve for x
   x = 784,309,693.76/31,940.63
6. Step 6: Final answer
   x = 24,555.24