Finding the Fourth Proportional to 31,892.76, 44,012.43 and 17,745.58

Step by Step Solution

1. Step 1: Write the proportion equation
   31,892.76 : 44,012.43 = 17,745.58 : x
2. Step 2: Convert to fraction form
   31,892.76/44,012.43 = 17,745.58/x
3. Step 3: Cross multiply
   31,892.76x = 44,012.43 × 17,745.58
4. Step 4: Simplify right side
   31,892.76x = 781,026,097.56
5. Step 5: Solve for x
   x = 781,026,097.56/31,892.76
6. Step 6: Final answer
   x = 24,489.13