Finding the Fourth Proportional to 14,494.98, 21,731.52 and 5,727.54

Step by Step Solution

1. Step 1: Write the proportion equation
   14,494.98 : 21,731.52 = 5,727.54 : x
2. Step 2: Convert to fraction form
   14,494.98/21,731.52 = 5,727.54/x
3. Step 3: Cross multiply
   14,494.98x = 21,731.52 × 5,727.54
4. Step 4: Simplify right side
   14,494.98x = 124,468,150.06
5. Step 5: Solve for x
   x = 124,468,150.06/14,494.98
6. Step 6: Final answer
   x = 8,586.98