Finding the Fourth Proportional to 2,049.36, 3,089.04 and 1,874.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,049.36 : 3,089.04 = 1,874.06 : x
2. Step 2: Convert to fraction form
   2,049.36/3,089.04 = 1,874.06/x
3. Step 3: Cross multiply
   2,049.36x = 3,089.04 × 1,874.06
4. Step 4: Simplify right side
   2,049.36x = 5,789,054.03
5. Step 5: Solve for x
   x = 5,789,054.03/2,049.36
6. Step 6: Final answer
   x = 2,824.81