Finding the Fourth Proportional to 2,097.33, 3,146.14 and 710.81

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097.33 : 3,146.14 = 710.81 : x
2. Step 2: Convert to fraction form
   2,097.33/3,146.14 = 710.81/x
3. Step 3: Cross multiply
   2,097.33x = 3,146.14 × 710.81
4. Step 4: Simplify right side
   2,097.33x = 2,236,304.73
5. Step 5: Solve for x
   x = 2,236,304.73/2,097.33
6. Step 6: Final answer
   x = 1,066.26