Finding the Fourth Proportional to 16,097.86, 22,216.44 and 9,025.75

Step by Step Solution

1. Step 1: Write the proportion equation
   16,097.86 : 22,216.44 = 9,025.75 : x
2. Step 2: Convert to fraction form
   16,097.86/22,216.44 = 9,025.75/x
3. Step 3: Cross multiply
   16,097.86x = 22,216.44 × 9,025.75
4. Step 4: Simplify right side
   16,097.86x = 200,520,033.33
5. Step 5: Solve for x
   x = 200,520,033.33/16,097.86
6. Step 6: Final answer
   x = 12,456.32