Finding the Fourth Proportional to 17,630.04, 24,329.46 and 9,672.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,630.04 : 24,329.46 = 9,672.30 : x
2. Step 2: Convert to fraction form
   17,630.04/24,329.46 = 9,672.30/x
3. Step 3: Cross multiply
   17,630.04x = 24,329.46 × 9,672.30
4. Step 4: Simplify right side
   17,630.04x = 235,321,835.96
5. Step 5: Solve for x
   x = 235,321,835.96/17,630.04
6. Step 6: Final answer
   x = 13,347.78