Finding the Fourth Proportional to 17,469.99, 24,104.48 and 9,914.61

Step by Step Solution

1. Step 1: Write the proportion equation
   17,469.99 : 24,104.48 = 9,914.61 : x
2. Step 2: Convert to fraction form
   17,469.99/24,104.48 = 9,914.61/x
3. Step 3: Cross multiply
   17,469.99x = 24,104.48 × 9,914.61
4. Step 4: Simplify right side
   17,469.99x = 238,986,518.45
5. Step 5: Solve for x
   x = 238,986,518.45/17,469.99
6. Step 6: Final answer
   x = 13,679.83