Finding the Fourth Proportional to 17,668.53, 24,368.72 and 10,950.30

Step by Step Solution

1. Step 1: Write the proportion equation
   17,668.53 : 24,368.72 = 10,950.30 : x
2. Step 2: Convert to fraction form
   17,668.53/24,368.72 = 10,950.30/x
3. Step 3: Cross multiply
   17,668.53x = 24,368.72 × 10,950.30
4. Step 4: Simplify right side
   17,668.53x = 266,844,739.86
5. Step 5: Solve for x
   x = 266,844,739.86/17,668.53
6. Step 6: Final answer
   x = 15,102.83