Finding the Fourth Proportional to 16,088.27, 22,201.43 and 9,016.16

Step by Step Solution

1. Step 1: Write the proportion equation
   16,088.27 : 22,201.43 = 9,016.16 : x
2. Step 2: Convert to fraction form
   16,088.27/22,201.43 = 9,016.16/x
3. Step 3: Cross multiply
   16,088.27x = 22,201.43 × 9,016.16
4. Step 4: Simplify right side
   16,088.27x = 200,171,489.02
5. Step 5: Solve for x
   x = 200,171,489.02/16,088.27
6. Step 6: Final answer
   x = 12,442.08