Finding the Fourth Proportional to 2,695.82, 3,716.42 and 2,658.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,695.82 : 3,716.42 = 2,658.83 : x
2. Step 2: Convert to fraction form
   2,695.82/3,716.42 = 2,658.83/x
3. Step 3: Cross multiply
   2,695.82x = 3,716.42 × 2,658.83
4. Step 4: Simplify right side
   2,695.82x = 9,881,297.11
5. Step 5: Solve for x
   x = 9,881,297.11/2,695.82
6. Step 6: Final answer
   x = 3,665.42