Finding the Fourth Proportional to 16,404.14, 24,610.12 and 5,310.83

Step by Step Solution

1. Step 1: Write the proportion equation
   16,404.14 : 24,610.12 = 5,310.83 : x
2. Step 2: Convert to fraction form
   16,404.14/24,610.12 = 5,310.83/x
3. Step 3: Cross multiply
   16,404.14x = 24,610.12 × 5,310.83
4. Step 4: Simplify right side
   16,404.14x = 130,700,163.60
5. Step 5: Solve for x
   x = 130,700,163.60/16,404.14
6. Step 6: Final answer
   x = 7,967.51