Finding the Fourth Proportional to 2,008.58, 3,014.00 and 839.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,008.58 : 3,014.00 = 839.44 : x
2. Step 2: Convert to fraction form
   2,008.58/3,014.00 = 839.44/x
3. Step 3: Cross multiply
   2,008.58x = 3,014.00 × 839.44
4. Step 4: Simplify right side
   2,008.58x = 2,530,052.89
5. Step 5: Solve for x
   x = 2,530,052.89/2,008.58
6. Step 6: Final answer
   x = 1,259.62