Finding the Fourth Proportional to 16,568.43, 22,864.56 and 9,495.33

Step by Step Solution

1. Step 1: Write the proportion equation
   16,568.43 : 22,864.56 = 9,495.33 : x
2. Step 2: Convert to fraction form
   16,568.43/22,864.56 = 9,495.33/x
3. Step 3: Cross multiply
   16,568.43x = 22,864.56 × 9,495.33
4. Step 4: Simplify right side
   16,568.43x = 217,106,542.50
5. Step 5: Solve for x
   x = 217,106,542.50/16,568.43
6. Step 6: Final answer
   x = 13,103.63