Finding the Fourth Proportional to 17,340.40, 23,935.89 and 10,266.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,340.40 : 23,935.89 = 10,266.82 : x
2. Step 2: Convert to fraction form
   17,340.40/23,935.89 = 10,266.82/x
3. Step 3: Cross multiply
   17,340.40x = 23,935.89 × 10,266.82
4. Step 4: Simplify right side
   17,340.40x = 245,745,474.17
5. Step 5: Solve for x
   x = 245,745,474.17/17,340.40
6. Step 6: Final answer
   x = 14,171.85