Finding the Fourth Proportional to 17,606.20, 24,296.52 and 9,648.68

Step by Step Solution

1. Step 1: Write the proportion equation
   17,606.20 : 24,296.52 = 9,648.68 : x
2. Step 2: Convert to fraction form
   17,606.20/24,296.52 = 9,648.68/x
3. Step 3: Cross multiply
   17,606.20x = 24,296.52 × 9,648.68
4. Step 4: Simplify right side
   17,606.20x = 234,429,346.59
5. Step 5: Solve for x
   x = 234,429,346.59/17,606.20
6. Step 6: Final answer
   x = 13,315.16