Finding the Fourth Proportional to 16,723.98, 25,083.92 and 9,707.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,723.98 : 25,083.92 = 9,707.82 : x
2. Step 2: Convert to fraction form
   16,723.98/25,083.92 = 9,707.82/x
3. Step 3: Cross multiply
   16,723.98x = 25,083.92 × 9,707.82
4. Step 4: Simplify right side
   16,723.98x = 243,510,180.25
5. Step 5: Solve for x
   x = 243,510,180.25/16,723.98
6. Step 6: Final answer
   x = 14,560.54