Finding the Fourth Proportional to 17,743.05, 24,485.46 and 9,785.73

Step by Step Solution

1. Step 1: Write the proportion equation
   17,743.05 : 24,485.46 = 9,785.73 : x
2. Step 2: Convert to fraction form
   17,743.05/24,485.46 = 9,785.73/x
3. Step 3: Cross multiply
   17,743.05x = 24,485.46 × 9,785.73
4. Step 4: Simplify right side
   17,743.05x = 239,608,100.49
5. Step 5: Solve for x
   x = 239,608,100.49/17,743.05
6. Step 6: Final answer
   x = 13,504.34