Finding the Fourth Proportional to 16,082.10, 22,192.25 and 9,008.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,082.10 : 22,192.25 = 9,008.37 : x
2. Step 2: Convert to fraction form
   16,082.10/22,192.25 = 9,008.37/x
3. Step 3: Cross multiply
   16,082.10x = 22,192.25 × 9,008.37
4. Step 4: Simplify right side
   16,082.10x = 199,915,954.09
5. Step 5: Solve for x
   x = 199,915,954.09/16,082.10
6. Step 6: Final answer
   x = 12,430.96