Finding the Fourth Proportional to 16,095.16, 22,210.90 and 9,022.04

Step by Step Solution

1. Step 1: Write the proportion equation
   16,095.16 : 22,210.90 = 9,022.04 : x
2. Step 2: Convert to fraction form
   16,095.16/22,210.90 = 9,022.04/x
3. Step 3: Cross multiply
   16,095.16x = 22,210.90 × 9,022.04
4. Step 4: Simplify right side
   16,095.16x = 200,387,628.24
5. Step 5: Solve for x
   x = 200,387,628.24/16,095.16
6. Step 6: Final answer
   x = 12,450.18