Finding the Fourth Proportional to 17,942.05, 24,760.02 and 9,984.27

Step by Step Solution

1. Step 1: Write the proportion equation
   17,942.05 : 24,760.02 = 9,984.27 : x
2. Step 2: Convert to fraction form
   17,942.05/24,760.02 = 9,984.27/x
3. Step 3: Cross multiply
   17,942.05x = 24,760.02 × 9,984.27
4. Step 4: Simplify right side
   17,942.05x = 247,210,724.89
5. Step 5: Solve for x
   x = 247,210,724.89/17,942.05
6. Step 6: Final answer
   x = 13,778.29