Finding the Fourth Proportional to 2,037.33, 3,055.78 and 1,383.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,037.33 : 3,055.78 = 1,383.41 : x
2. Step 2: Convert to fraction form
   2,037.33/3,055.78 = 1,383.41/x
3. Step 3: Cross multiply
   2,037.33x = 3,055.78 × 1,383.41
4. Step 4: Simplify right side
   2,037.33x = 4,227,396.61
5. Step 5: Solve for x
   x = 4,227,396.61/2,037.33
6. Step 6: Final answer
   x = 2,074.97