Finding the Fourth Proportional to 16,040.12, 24,054.18 and 5,507.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,040.12 : 24,054.18 = 5,507.15 : x
2. Step 2: Convert to fraction form
   16,040.12/24,054.18 = 5,507.15/x
3. Step 3: Cross multiply
   16,040.12x = 24,054.18 × 5,507.15
4. Step 4: Simplify right side
   16,040.12x = 132,469,977.39
5. Step 5: Solve for x
   x = 132,469,977.39/16,040.12
6. Step 6: Final answer
   x = 8,258.66