Finding the Fourth Proportional to 16,094.82, 22,210.77 and 9,021.27

Step by Step Solution

1. Step 1: Write the proportion equation
   16,094.82 : 22,210.77 = 9,021.27 : x
2. Step 2: Convert to fraction form
   16,094.82/22,210.77 = 9,021.27/x
3. Step 3: Cross multiply
   16,094.82x = 22,210.77 × 9,021.27
4. Step 4: Simplify right side
   16,094.82x = 200,369,353.08
5. Step 5: Solve for x
   x = 200,369,353.08/16,094.82
6. Step 6: Final answer
   x = 12,449.31