Finding the Fourth Proportional to 16,170.03, 22,314.69 and 9,096.30

Step by Step Solution

1. Step 1: Write the proportion equation
   16,170.03 : 22,314.69 = 9,096.30 : x
2. Step 2: Convert to fraction form
   16,170.03/22,314.69 = 9,096.30/x
3. Step 3: Cross multiply
   16,170.03x = 22,314.69 × 9,096.30
4. Step 4: Simplify right side
   16,170.03x = 202,981,114.65
5. Step 5: Solve for x
   x = 202,981,114.65/16,170.03
6. Step 6: Final answer
   x = 12,552.92