Finding the Fourth Proportional to 16,104.59, 22,224.56 and 9,730.29

Step by Step Solution

1. Step 1: Write the proportion equation
   16,104.59 : 22,224.56 = 9,730.29 : x
2. Step 2: Convert to fraction form
   16,104.59/22,224.56 = 9,730.29/x
3. Step 3: Cross multiply
   16,104.59x = 22,224.56 × 9,730.29
4. Step 4: Simplify right side
   16,104.59x = 216,251,365.27
5. Step 5: Solve for x
   x = 216,251,365.27/16,104.59
6. Step 6: Final answer
   x = 13,427.94