Finding the Fourth Proportional to 2,098.83, 2,895.52 and 1,259.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,098.83 : 2,895.52 = 1,259.55 : x
2. Step 2: Convert to fraction form
   2,098.83/2,895.52 = 1,259.55/x
3. Step 3: Cross multiply
   2,098.83x = 2,895.52 × 1,259.55
4. Step 4: Simplify right side
   2,098.83x = 3,647,052.22
5. Step 5: Solve for x
   x = 3,647,052.22/2,098.83
6. Step 6: Final answer
   x = 1,737.66