Finding the Fourth Proportional to 3,667.64, 5,052.92 and 2,710.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,667.64 : 5,052.92 = 2,710.82 : x
2. Step 2: Convert to fraction form
   3,667.64/5,052.92 = 2,710.82/x
3. Step 3: Cross multiply
   3,667.64x = 5,052.92 × 2,710.82
4. Step 4: Simplify right side
   3,667.64x = 13,697,517.78
5. Step 5: Solve for x
   x = 13,697,517.78/3,667.64
6. Step 6: Final answer
   x = 3,734.70