Finding the Fourth Proportional to 2,410.71, 3,617.55 and 1,095.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,410.71 : 3,617.55 = 1,095.41 : x
2. Step 2: Convert to fraction form
   2,410.71/3,617.55 = 1,095.41/x
3. Step 3: Cross multiply
   2,410.71x = 3,617.55 × 1,095.41
4. Step 4: Simplify right side
   2,410.71x = 3,962,700.45
5. Step 5: Solve for x
   x = 3,962,700.45/2,410.71
6. Step 6: Final answer
   x = 1,643.79