Finding the Fourth Proportional to 2,304.52, 3,452.06 and 1,561.80

Step by Step Solution

1. Step 1: Write the proportion equation
   2,304.52 : 3,452.06 = 1,561.80 : x
2. Step 2: Convert to fraction form
   2,304.52/3,452.06 = 1,561.80/x
3. Step 3: Cross multiply
   2,304.52x = 3,452.06 × 1,561.80
4. Step 4: Simplify right side
   2,304.52x = 5,391,427.31
5. Step 5: Solve for x
   x = 5,391,427.31/2,304.52
6. Step 6: Final answer
   x = 2,339.50