Finding the Fourth Proportional to 10,767.59, 16,151.42 and 3,371.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,767.59 : 16,151.42 = 3,371.41 : x
2. Step 2: Convert to fraction form
   10,767.59/16,151.42 = 3,371.41/x
3. Step 3: Cross multiply
   10,767.59x = 16,151.42 × 3,371.41
4. Step 4: Simplify right side
   10,767.59x = 54,453,058.90
5. Step 5: Solve for x
   x = 54,453,058.90/10,767.59
6. Step 6: Final answer
   x = 5,057.13