Finding the Fourth Proportional to 17,469.48, 24,103.80 and 9,914.10

Step by Step Solution

1. Step 1: Write the proportion equation
   17,469.48 : 24,103.80 = 9,914.10 : x
2. Step 2: Convert to fraction form
   17,469.48/24,103.80 = 9,914.10/x
3. Step 3: Cross multiply
   17,469.48x = 24,103.80 × 9,914.10
4. Step 4: Simplify right side
   17,469.48x = 238,967,483.58
5. Step 5: Solve for x
   x = 238,967,483.58/17,469.48
6. Step 6: Final answer
   x = 13,679.14