Finding the Fourth Proportional to 16,747.09, 23,103.59 and 10,371.98

Step by Step Solution

1. Step 1: Write the proportion equation
   16,747.09 : 23,103.59 = 10,371.98 : x
2. Step 2: Convert to fraction form
   16,747.09/23,103.59 = 10,371.98/x
3. Step 3: Cross multiply
   16,747.09x = 23,103.59 × 10,371.98
4. Step 4: Simplify right side
   16,747.09x = 239,629,979.31
5. Step 5: Solve for x
   x = 239,629,979.31/16,747.09
6. Step 6: Final answer
   x = 14,308.76