Finding the Fourth Proportional to 2,304.78, 3,453.93 and 1,003.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,304.78 : 3,453.93 = 1,003.52 : x
2. Step 2: Convert to fraction form
   2,304.78/3,453.93 = 1,003.52/x
3. Step 3: Cross multiply
   2,304.78x = 3,453.93 × 1,003.52
4. Step 4: Simplify right side
   2,304.78x = 3,466,087.83
5. Step 5: Solve for x
   x = 3,466,087.83/2,304.78
6. Step 6: Final answer
   x = 1,503.87