Finding the Fourth Proportional to 16,496.30, 24,749.88 and 10,971.38

Step by Step Solution

1. Step 1: Write the proportion equation
   16,496.30 : 24,749.88 = 10,971.38 : x
2. Step 2: Convert to fraction form
   16,496.30/24,749.88 = 10,971.38/x
3. Step 3: Cross multiply
   16,496.30x = 24,749.88 × 10,971.38
4. Step 4: Simplify right side
   16,496.30x = 271,540,338.43
5. Step 5: Solve for x
   x = 271,540,338.43/16,496.30
6. Step 6: Final answer
   x = 16,460.68