Finding the Fourth Proportional to 16,634.94, 22,960.17 and 10,680.72

Step by Step Solution

1. Step 1: Write the proportion equation
   16,634.94 : 22,960.17 = 10,680.72 : x
2. Step 2: Convert to fraction form
   16,634.94/22,960.17 = 10,680.72/x
3. Step 3: Cross multiply
   16,634.94x = 22,960.17 × 10,680.72
4. Step 4: Simplify right side
   16,634.94x = 245,231,146.92
5. Step 5: Solve for x
   x = 245,231,146.92/16,634.94
6. Step 6: Final answer
   x = 14,741.93