Finding the Fourth Proportional to 14,972.52, 22,468.56 and 5,738.52

Step by Step Solution

1. Step 1: Write the proportion equation
   14,972.52 : 22,468.56 = 5,738.52 : x
2. Step 2: Convert to fraction form
   14,972.52/22,468.56 = 5,738.52/x
3. Step 3: Cross multiply
   14,972.52x = 22,468.56 × 5,738.52
4. Step 4: Simplify right side
   14,972.52x = 128,936,280.93
5. Step 5: Solve for x
   x = 128,936,280.93/14,972.52
6. Step 6: Final answer
   x = 8,611.53