Finding the Fourth Proportional to 17,517.96, 24,181 and 10,347.88

Step by Step Solution

1. Step 1: Write the proportion equation
   17,517.96 : 24,181 = 10,347.88 : x
2. Step 2: Convert to fraction form
   17,517.96/24,181 = 10,347.88/x
3. Step 3: Cross multiply
   17,517.96x = 24,181 × 10,347.88
4. Step 4: Simplify right side
   17,517.96x = 250,222,086.28
5. Step 5: Solve for x
   x = 250,222,086.28/17,517.96
6. Step 6: Final answer
   x = 14,283.75