Finding the Fourth Proportional to 16,087.32, 24,127.92 and 5,557.32

Step by Step Solution

1. Step 1: Write the proportion equation
   16,087.32 : 24,127.92 = 5,557.32 : x
2. Step 2: Convert to fraction form
   16,087.32/24,127.92 = 5,557.32/x
3. Step 3: Cross multiply
   16,087.32x = 24,127.92 × 5,557.32
4. Step 4: Simplify right side
   16,087.32x = 134,086,572.37
5. Step 5: Solve for x
   x = 134,086,572.37/16,087.32
6. Step 6: Final answer
   x = 8,334.92