Finding the Fourth Proportional to 22,951.14, 31,675.89 and 12,744.54

Step by Step Solution

1. Step 1: Write the proportion equation
   22,951.14 : 31,675.89 = 12,744.54 : x
2. Step 2: Convert to fraction form
   22,951.14/31,675.89 = 12,744.54/x
3. Step 3: Cross multiply
   22,951.14x = 31,675.89 × 12,744.54
4. Step 4: Simplify right side
   22,951.14x = 403,694,647.14
5. Step 5: Solve for x
   x = 403,694,647.14/22,951.14
6. Step 6: Final answer
   x = 17,589.31