Finding the Fourth Proportional to 17,940.26, 24,757.72 and 9,982.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,940.26 : 24,757.72 = 9,982.82 : x
2. Step 2: Convert to fraction form
   17,940.26/24,757.72 = 9,982.82/x
3. Step 3: Cross multiply
   17,940.26x = 24,757.72 × 9,982.82
4. Step 4: Simplify right side
   17,940.26x = 247,151,862.37
5. Step 5: Solve for x
   x = 247,151,862.37/17,940.26
6. Step 6: Final answer
   x = 13,776.38