Finding the Fourth Proportional to 16,829.94, 23,229.33 and 9,760.26

Step by Step Solution

1. Step 1: Write the proportion equation
   16,829.94 : 23,229.33 = 9,760.26 : x
2. Step 2: Convert to fraction form
   16,829.94/23,229.33 = 9,760.26/x
3. Step 3: Cross multiply
   16,829.94x = 23,229.33 × 9,760.26
4. Step 4: Simplify right side
   16,829.94x = 226,724,300.43
5. Step 5: Solve for x
   x = 226,724,300.43/16,829.94
6. Step 6: Final answer
   x = 13,471.49