Finding the Fourth Proportional to 2,411.65, 3,614.68 and 1,110.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411.65 : 3,614.68 = 1,110.38 : x
2. Step 2: Convert to fraction form
   2,411.65/3,614.68 = 1,110.38/x
3. Step 3: Cross multiply
   2,411.65x = 3,614.68 × 1,110.38
4. Step 4: Simplify right side
   2,411.65x = 4,013,662.83
5. Step 5: Solve for x
   x = 4,013,662.83/2,411.65
6. Step 6: Final answer
   x = 1,664.28