Finding the Fourth Proportional to 2,662.74, 3,655.04 and 2,361.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,662.74 : 3,655.04 = 2,361.42 : x
2. Step 2: Convert to fraction form
   2,662.74/3,655.04 = 2,361.42/x
3. Step 3: Cross multiply
   2,662.74x = 3,655.04 × 2,361.42
4. Step 4: Simplify right side
   2,662.74x = 8,631,072.75
5. Step 5: Solve for x
   x = 8,631,072.75/2,662.74
6. Step 6: Final answer
   x = 3,241.43