Finding the Fourth Proportional to 1,096.38, 1,633.58 and 1,067.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,096.38 : 1,633.58 = 1,067.00 : x
2. Step 2: Convert to fraction form
   1,096.38/1,633.58 = 1,067.00/x
3. Step 3: Cross multiply
   1,096.38x = 1,633.58 × 1,067.00
4. Step 4: Simplify right side
   1,096.38x = 1,743,016.36
5. Step 5: Solve for x
   x = 1,743,016.36/1,096.38
6. Step 6: Final answer
   x = 1,589.79