Finding the Fourth Proportional to 17,447.82, 24,086.88 and 11,812.34

Step by Step Solution

1. Step 1: Write the proportion equation
   17,447.82 : 24,086.88 = 11,812.34 : x
2. Step 2: Convert to fraction form
   17,447.82/24,086.88 = 11,812.34/x
3. Step 3: Cross multiply
   17,447.82x = 24,086.88 × 11,812.34
4. Step 4: Simplify right side
   17,447.82x = 284,522,416.10
5. Step 5: Solve for x
   x = 284,522,416.10/17,447.82
6. Step 6: Final answer
   x = 16,307.05