Finding the Fourth Proportional to 16,234.55, 24,351.56 and 5,141.22

Step by Step Solution

1. Step 1: Write the proportion equation
   16,234.55 : 24,351.56 = 5,141.22 : x
2. Step 2: Convert to fraction form
   16,234.55/24,351.56 = 5,141.22/x
3. Step 3: Cross multiply
   16,234.55x = 24,351.56 × 5,141.22
4. Step 4: Simplify right side
   16,234.55x = 125,196,781.00
5. Step 5: Solve for x
   x = 125,196,781.00/16,234.55
6. Step 6: Final answer
   x = 7,711.75