Finding the Fourth Proportional to 2,567.89, 3,542.82 and 2,094.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,567.89 : 3,542.82 = 2,094.96 : x
2. Step 2: Convert to fraction form
   2,567.89/3,542.82 = 2,094.96/x
3. Step 3: Cross multiply
   2,567.89x = 3,542.82 × 2,094.96
4. Step 4: Simplify right side
   2,567.89x = 7,422,066.19
5. Step 5: Solve for x
   x = 7,422,066.19/2,567.89
6. Step 6: Final answer
   x = 2,890.34