Finding the Fourth Proportional to 2,366.55, 3,265.81 and 1,371.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,366.55 : 3,265.81 = 1,371.83 : x
2. Step 2: Convert to fraction form
   2,366.55/3,265.81 = 1,371.83/x
3. Step 3: Cross multiply
   2,366.55x = 3,265.81 × 1,371.83
4. Step 4: Simplify right side
   2,366.55x = 4,480,116.37
5. Step 5: Solve for x
   x = 4,480,116.37/2,366.55
6. Step 6: Final answer
   x = 1,893.10