Finding the Fourth Proportional to 2,404.56, 3,608.44 and 844.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,404.56 : 3,608.44 = 844.56 : x
2. Step 2: Convert to fraction form
   2,404.56/3,608.44 = 844.56/x
3. Step 3: Cross multiply
   2,404.56x = 3,608.44 × 844.56
4. Step 4: Simplify right side
   2,404.56x = 3,047,544.09
5. Step 5: Solve for x
   x = 3,047,544.09/2,404.56
6. Step 6: Final answer
   x = 1,267.40