Finding the Fourth Proportional to 2,563.52, 3,844.53 and 1,003.19

Step by Step Solution

1. Step 1: Write the proportion equation
   2,563.52 : 3,844.53 = 1,003.19 : x
2. Step 2: Convert to fraction form
   2,563.52/3,844.53 = 1,003.19/x
3. Step 3: Cross multiply
   2,563.52x = 3,844.53 × 1,003.19
4. Step 4: Simplify right side
   2,563.52x = 3,856,774.83
5. Step 5: Solve for x
   x = 3,856,774.83/2,563.52
6. Step 6: Final answer
   x = 1,504.49