Finding the Fourth Proportional to 2,082.98, 2,873.61 and 1,254.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,082.98 : 2,873.61 = 1,254.50 : x
2. Step 2: Convert to fraction form
   2,082.98/2,873.61 = 1,254.50/x
3. Step 3: Cross multiply
   2,082.98x = 2,873.61 × 1,254.50
4. Step 4: Simplify right side
   2,082.98x = 3,604,943.75
5. Step 5: Solve for x
   x = 3,604,943.75/2,082.98
6. Step 6: Final answer
   x = 1,730.67