Finding the Fourth Proportional to 2,196.13, 3,032.67 and 1,411.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,196.13 : 3,032.67 = 1,411.54 : x
2. Step 2: Convert to fraction form
   2,196.13/3,032.67 = 1,411.54/x
3. Step 3: Cross multiply
   2,196.13x = 3,032.67 × 1,411.54
4. Step 4: Simplify right side
   2,196.13x = 4,280,719.85
5. Step 5: Solve for x
   x = 4,280,719.85/2,196.13
6. Step 6: Final answer
   x = 1,949.22