Finding the Fourth Proportional to 17,692.18, 24,418.69 and 10,143.59

Step by Step Solution

1. Step 1: Write the proportion equation
   17,692.18 : 24,418.69 = 10,143.59 : x
2. Step 2: Convert to fraction form
   17,692.18/24,418.69 = 10,143.59/x
3. Step 3: Cross multiply
   17,692.18x = 24,418.69 × 10,143.59
4. Step 4: Simplify right side
   17,692.18x = 247,693,032.24
5. Step 5: Solve for x
   x = 247,693,032.24/17,692.18
6. Step 6: Final answer
   x = 14,000.14