Finding the Fourth Proportional to 1,196.08, 1,793.04 and 682

Step by Step Solution

1. Step 1: Write the proportion equation
   1,196.08 : 1,793.04 = 682 : x
2. Step 2: Convert to fraction form
   1,196.08/1,793.04 = 682/x
3. Step 3: Cross multiply
   1,196.08x = 1,793.04 × 682
4. Step 4: Simplify right side
   1,196.08x = 1,222,853.28
5. Step 5: Solve for x
   x = 1,222,853.28/1,196.08
6. Step 6: Final answer
   x = 1,022.38