Finding the Fourth Proportional to 2,200.97, 3,035.40 and 1,361.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,200.97 : 3,035.40 = 1,361.54 : x
2. Step 2: Convert to fraction form
   2,200.97/3,035.40 = 1,361.54/x
3. Step 3: Cross multiply
   2,200.97x = 3,035.40 × 1,361.54
4. Step 4: Simplify right side
   2,200.97x = 4,132,818.52
5. Step 5: Solve for x
   x = 4,132,818.52/2,200.97
6. Step 6: Final answer
   x = 1,877.73