Finding the Fourth Proportional to 31,993.35, 44,151.76 and 17,845.89

Step by Step Solution

1. Step 1: Write the proportion equation
   31,993.35 : 44,151.76 = 17,845.89 : x
2. Step 2: Convert to fraction form
   31,993.35/44,151.76 = 17,845.89/x
3. Step 3: Cross multiply
   31,993.35x = 44,151.76 × 17,845.89
4. Step 4: Simplify right side
   31,993.35x = 787,927,142.28
5. Step 5: Solve for x
   x = 787,927,142.28/31,993.35
6. Step 6: Final answer
   x = 24,627.85