Finding the Fourth Proportional to 6,876.10, 9,488.98 and 3,732.28

Step by Step Solution

1. Step 1: Write the proportion equation
   6,876.10 : 9,488.98 = 3,732.28 : x
2. Step 2: Convert to fraction form
   6,876.10/9,488.98 = 3,732.28/x
3. Step 3: Cross multiply
   6,876.10x = 9,488.98 × 3,732.28
4. Step 4: Simplify right side
   6,876.10x = 35,415,530.27
5. Step 5: Solve for x
   x = 35,415,530.27/6,876.10
6. Step 6: Final answer
   x = 5,150.53