Finding the Fourth Proportional to 16,492.16, 24,742.83 and 5,399.55

Step by Step Solution

1. Step 1: Write the proportion equation
   16,492.16 : 24,742.83 = 5,399.55 : x
2. Step 2: Convert to fraction form
   16,492.16/24,742.83 = 5,399.55/x
3. Step 3: Cross multiply
   16,492.16x = 24,742.83 × 5,399.55
4. Step 4: Simplify right side
   16,492.16x = 133,600,147.73
5. Step 5: Solve for x
   x = 133,600,147.73/16,492.16
6. Step 6: Final answer
   x = 8,100.83