Finding the Fourth Proportional to 10,733.72, 14,813.16 and 8,076.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,733.72 : 14,813.16 = 8,076.38 : x
2. Step 2: Convert to fraction form
   10,733.72/14,813.16 = 8,076.38/x
3. Step 3: Cross multiply
   10,733.72x = 14,813.16 × 8,076.38
4. Step 4: Simplify right side
   10,733.72x = 119,636,709.16
5. Step 5: Solve for x
   x = 119,636,709.16/10,733.72
6. Step 6: Final answer
   x = 11,145.88