Finding the Fourth Proportional to 16,152.54, 24,231.50 and 5,057.02

Step by Step Solution

1. Step 1: Write the proportion equation
   16,152.54 : 24,231.50 = 5,057.02 : x
2. Step 2: Convert to fraction form
   16,152.54/24,231.50 = 5,057.02/x
3. Step 3: Cross multiply
   16,152.54x = 24,231.50 × 5,057.02
4. Step 4: Simplify right side
   16,152.54x = 122,539,180.13
5. Step 5: Solve for x
   x = 122,539,180.13/16,152.54
6. Step 6: Final answer
   x = 7,586.37