Finding the Fourth Proportional to 2,181.62, 3,273.82 and 794.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,181.62 : 3,273.82 = 794.82 : x
2. Step 2: Convert to fraction form
   2,181.62/3,273.82 = 794.82/x
3. Step 3: Cross multiply
   2,181.62x = 3,273.82 × 794.82
4. Step 4: Simplify right side
   2,181.62x = 2,602,093.64
5. Step 5: Solve for x
   x = 2,602,093.64/2,181.62
6. Step 6: Final answer
   x = 1,192.73