Finding the Fourth Proportional to 16,144.59, 24,217.80 and 5,756.34

Step by Step Solution

1. Step 1: Write the proportion equation
   16,144.59 : 24,217.80 = 5,756.34 : x
2. Step 2: Convert to fraction form
   16,144.59/24,217.80 = 5,756.34/x
3. Step 3: Cross multiply
   16,144.59x = 24,217.80 × 5,756.34
4. Step 4: Simplify right side
   16,144.59x = 139,405,890.85
5. Step 5: Solve for x
   x = 139,405,890.85/16,144.59
6. Step 6: Final answer
   x = 8,634.84