Finding the Fourth Proportional to 2,067.42, 3,096.94 and 955.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,067.42 : 3,096.94 = 955.26 : x
2. Step 2: Convert to fraction form
   2,067.42/3,096.94 = 955.26/x
3. Step 3: Cross multiply
   2,067.42x = 3,096.94 × 955.26
4. Step 4: Simplify right side
   2,067.42x = 2,958,367.42
5. Step 5: Solve for x
   x = 2,958,367.42/2,067.42
6. Step 6: Final answer
   x = 1,430.95