Finding the Fourth Proportional to 2,567.37, 3,540.20 and 2,097.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,567.37 : 3,540.20 = 2,097.17 : x
2. Step 2: Convert to fraction form
   2,567.37/3,540.20 = 2,097.17/x
3. Step 3: Cross multiply
   2,567.37x = 3,540.20 × 2,097.17
4. Step 4: Simplify right side
   2,567.37x = 7,424,373.05
5. Step 5: Solve for x
   x = 7,424,373.05/2,567.37
6. Step 6: Final answer
   x = 2,891.82