Finding the Fourth Proportional to 6,877.92, 9,491.52 and 3,734.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,877.92 : 9,491.52 = 3,734.10 : x
2. Step 2: Convert to fraction form
   6,877.92/9,491.52 = 3,734.10/x
3. Step 3: Cross multiply
   6,877.92x = 9,491.52 × 3,734.10
4. Step 4: Simplify right side
   6,877.92x = 35,442,308.56
5. Step 5: Solve for x
   x = 35,442,308.56/6,877.92
6. Step 6: Final answer
   x = 5,153.06