Finding the Fourth Proportional to 16,738.15, 23,099.48 and 9,568.43

Step by Step Solution

1. Step 1: Write the proportion equation
   16,738.15 : 23,099.48 = 9,568.43 : x
2. Step 2: Convert to fraction form
   16,738.15/23,099.48 = 9,568.43/x
3. Step 3: Cross multiply
   16,738.15x = 23,099.48 × 9,568.43
4. Step 4: Simplify right side
   16,738.15x = 221,025,709.57
5. Step 5: Solve for x
   x = 221,025,709.57/16,738.15
6. Step 6: Final answer
   x = 13,204.91