Finding the Fourth Proportional to 2,062.98, 3,093.69 and 829.97

Step by Step Solution

1. Step 1: Write the proportion equation
   2,062.98 : 3,093.69 = 829.97 : x
2. Step 2: Convert to fraction form
   2,062.98/3,093.69 = 829.97/x
3. Step 3: Cross multiply
   2,062.98x = 3,093.69 × 829.97
4. Step 4: Simplify right side
   2,062.98x = 2,567,669.89
5. Step 5: Solve for x
   x = 2,567,669.89/2,062.98
6. Step 6: Final answer
   x = 1,244.64