Finding the Fourth Proportional to 2,452.55, 3,384.18 and 1,567.73

Step by Step Solution

1. Step 1: Write the proportion equation
   2,452.55 : 3,384.18 = 1,567.73 : x
2. Step 2: Convert to fraction form
   2,452.55/3,384.18 = 1,567.73/x
3. Step 3: Cross multiply
   2,452.55x = 3,384.18 × 1,567.73
4. Step 4: Simplify right side
   2,452.55x = 5,305,480.51
5. Step 5: Solve for x
   x = 5,305,480.51/2,452.55
6. Step 6: Final answer
   x = 2,163.25