Finding the Fourth Proportional to 16,099.36, 24,156.33 and 7,336.78

Step by Step Solution

1. Step 1: Write the proportion equation
   16,099.36 : 24,156.33 = 7,336.78 : x
2. Step 2: Convert to fraction form
   16,099.36/24,156.33 = 7,336.78/x
3. Step 3: Cross multiply
   16,099.36x = 24,156.33 × 7,336.78
4. Step 4: Simplify right side
   16,099.36x = 177,229,590.91
5. Step 5: Solve for x
   x = 177,229,590.91/16,099.36
6. Step 6: Final answer
   x = 11,008.49