Finding the Fourth Proportional to 17,749.50, 24,494.27 and 9,683.15

Step by Step Solution

1. Step 1: Write the proportion equation
   17,749.50 : 24,494.27 = 9,683.15 : x
2. Step 2: Convert to fraction form
   17,749.50/24,494.27 = 9,683.15/x
3. Step 3: Cross multiply
   17,749.50x = 24,494.27 × 9,683.15
4. Step 4: Simplify right side
   17,749.50x = 237,181,769.05
5. Step 5: Solve for x
   x = 237,181,769.05/17,749.50
6. Step 6: Final answer
   x = 13,362.73