Finding the Fourth Proportional to 16,095.75, 22,211.22 and 9,382.47

Step by Step Solution

1. Step 1: Write the proportion equation
   16,095.75 : 22,211.22 = 9,382.47 : x
2. Step 2: Convert to fraction form
   16,095.75/22,211.22 = 9,382.47/x
3. Step 3: Cross multiply
   16,095.75x = 22,211.22 × 9,382.47
4. Step 4: Simplify right side
   16,095.75x = 208,396,105.31
5. Step 5: Solve for x
   x = 208,396,105.31/16,095.75
6. Step 6: Final answer
   x = 12,947.28