Finding the Fourth Proportional to 22,598.82, 31,187.43 and 14,105.97

Step by Step Solution

1. Step 1: Write the proportion equation
   22,598.82 : 31,187.43 = 14,105.97 : x
2. Step 2: Convert to fraction form
   22,598.82/31,187.43 = 14,105.97/x
3. Step 3: Cross multiply
   22,598.82x = 31,187.43 × 14,105.97
4. Step 4: Simplify right side
   22,598.82x = 439,928,951.96
5. Step 5: Solve for x
   x = 439,928,951.96/22,598.82
6. Step 6: Final answer
   x = 19,466.90