Finding the Fourth Proportional to 3,662.92, 5,496.18 and 2,275.84

Step by Step Solution

1. Step 1: Write the proportion equation
   3,662.92 : 5,496.18 = 2,275.84 : x
2. Step 2: Convert to fraction form
   3,662.92/5,496.18 = 2,275.84/x
3. Step 3: Cross multiply
   3,662.92x = 5,496.18 × 2,275.84
4. Step 4: Simplify right side
   3,662.92x = 12,508,426.29
5. Step 5: Solve for x
   x = 12,508,426.29/3,662.92
6. Step 6: Final answer
   x = 3,414.88