Finding the Fourth Proportional to 16,082.12, 22,194.50 and 9,710.26

Step by Step Solution

1. Step 1: Write the proportion equation
   16,082.12 : 22,194.50 = 9,710.26 : x
2. Step 2: Convert to fraction form
   16,082.12/22,194.50 = 9,710.26/x
3. Step 3: Cross multiply
   16,082.12x = 22,194.50 × 9,710.26
4. Step 4: Simplify right side
   16,082.12x = 215,514,413.69
5. Step 5: Solve for x
   x = 215,514,413.69/16,082.12
6. Step 6: Final answer
   x = 13,400.87