Finding the Fourth Proportional to 17,945.83, 24,766.59 and 10,394.20

Step by Step Solution

1. Step 1: Write the proportion equation
   17,945.83 : 24,766.59 = 10,394.20 : x
2. Step 2: Convert to fraction form
   17,945.83/24,766.59 = 10,394.20/x
3. Step 3: Cross multiply
   17,945.83x = 24,766.59 × 10,394.20
4. Step 4: Simplify right side
   17,945.83x = 257,428,889.78
5. Step 5: Solve for x
   x = 257,428,889.78/17,945.83
6. Step 6: Final answer
   x = 14,344.77