Finding the Fourth Proportional to 10,767.42, 16,150.67 and 3,371.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,767.42 : 16,150.67 = 3,371.71 : x
2. Step 2: Convert to fraction form
   10,767.42/16,150.67 = 3,371.71/x
3. Step 3: Cross multiply
   10,767.42x = 16,150.67 × 3,371.71
4. Step 4: Simplify right side
   10,767.42x = 54,455,375.55
5. Step 5: Solve for x
   x = 54,455,375.55/10,767.42
6. Step 6: Final answer
   x = 5,057.42