Finding the Fourth Proportional to 16,087.82, 24,125.79 and 5,555.15

Step by Step Solution

1. Step 1: Write the proportion equation
   16,087.82 : 24,125.79 = 5,555.15 : x
2. Step 2: Convert to fraction form
   16,087.82/24,125.79 = 5,555.15/x
3. Step 3: Cross multiply
   16,087.82x = 24,125.79 × 5,555.15
4. Step 4: Simplify right side
   16,087.82x = 134,022,382.32
5. Step 5: Solve for x
   x = 134,022,382.32/16,087.82
6. Step 6: Final answer
   x = 8,330.67