Finding the Fourth Proportional to 2,055.87, 3,084.08 and 1,082.03

Step by Step Solution

1. Step 1: Write the proportion equation
   2,055.87 : 3,084.08 = 1,082.03 : x
2. Step 2: Convert to fraction form
   2,055.87/3,084.08 = 1,082.03/x
3. Step 3: Cross multiply
   2,055.87x = 3,084.08 × 1,082.03
4. Step 4: Simplify right side
   2,055.87x = 3,337,046.25
5. Step 5: Solve for x
   x = 3,337,046.25/2,055.87
6. Step 6: Final answer
   x = 1,623.18