Finding the Fourth Proportional to 10,269.69, 14,176.02 and 7,996.55

Step by Step Solution

1. Step 1: Write the proportion equation
   10,269.69 : 14,176.02 = 7,996.55 : x
2. Step 2: Convert to fraction form
   10,269.69/14,176.02 = 7,996.55/x
3. Step 3: Cross multiply
   10,269.69x = 14,176.02 × 7,996.55
4. Step 4: Simplify right side
   10,269.69x = 113,359,181.85
5. Step 5: Solve for x
   x = 113,359,181.85/10,269.69
6. Step 6: Final answer
   x = 11,038.23