Finding the Fourth Proportional to 2,746.23, 3,790.16 and 1,567.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,746.23 : 3,790.16 = 1,567.55 : x
2. Step 2: Convert to fraction form
   2,746.23/3,790.16 = 1,567.55/x
3. Step 3: Cross multiply
   2,746.23x = 3,790.16 × 1,567.55
4. Step 4: Simplify right side
   2,746.23x = 5,941,238.52
5. Step 5: Solve for x
   x = 5,941,238.52/2,746.23
6. Step 6: Final answer
   x = 2,163.42