Finding the Fourth Proportional to 14,817.14, 22,227.91 and 5,456.43

Step by Step Solution

1. Step 1: Write the proportion equation
   14,817.14 : 22,227.91 = 5,456.43 : x
2. Step 2: Convert to fraction form
   14,817.14/22,227.91 = 5,456.43/x
3. Step 3: Cross multiply
   14,817.14x = 22,227.91 × 5,456.43
4. Step 4: Simplify right side
   14,817.14x = 121,285,104.17
5. Step 5: Solve for x
   x = 121,285,104.17/14,817.14
6. Step 6: Final answer
   x = 8,185.46