Finding the Fourth Proportional to 6,895.62, 10,337.58 and 2,738.55

Step by Step Solution

1. Step 1: Write the proportion equation
   6,895.62 : 10,337.58 = 2,738.55 : x
2. Step 2: Convert to fraction form
   6,895.62/10,337.58 = 2,738.55/x
3. Step 3: Cross multiply
   6,895.62x = 10,337.58 × 2,738.55
4. Step 4: Simplify right side
   6,895.62x = 28,309,979.71
5. Step 5: Solve for x
   x = 28,309,979.71/6,895.62
6. Step 6: Final answer
   x = 4,105.50