Finding the Fourth Proportional to 2,706.82, 3,735.82 and 1,964.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,706.82 : 3,735.82 = 1,964.15 : x
2. Step 2: Convert to fraction form
   2,706.82/3,735.82 = 1,964.15/x
3. Step 3: Cross multiply
   2,706.82x = 3,735.82 × 1,964.15
4. Step 4: Simplify right side
   2,706.82x = 7,337,708.64
5. Step 5: Solve for x
   x = 7,337,708.64/2,706.82
6. Step 6: Final answer
   x = 2,710.83