Finding the Fourth Proportional to 17,609.60, 24,300.99 and 9,651.83

Step by Step Solution

1. Step 1: Write the proportion equation
   17,609.60 : 24,300.99 = 9,651.83 : x
2. Step 2: Convert to fraction form
   17,609.60/24,300.99 = 9,651.83/x
3. Step 3: Cross multiply
   17,609.60x = 24,300.99 × 9,651.83
4. Step 4: Simplify right side
   17,609.60x = 234,549,080.70
5. Step 5: Solve for x
   x = 234,549,080.70/17,609.60
6. Step 6: Final answer
   x = 13,319.39