Finding the Fourth Proportional to 16,168.24, 22,313.55 and 9,096.02

Step by Step Solution

1. Step 1: Write the proportion equation
   16,168.24 : 22,313.55 = 9,096.02 : x
2. Step 2: Convert to fraction form
   16,168.24/22,313.55 = 9,096.02/x
3. Step 3: Cross multiply
   16,168.24x = 22,313.55 × 9,096.02
4. Step 4: Simplify right side
   16,168.24x = 202,964,497.07
5. Step 5: Solve for x
   x = 202,964,497.07/16,168.24
6. Step 6: Final answer
   x = 12,553.28