Finding the Fourth Proportional to 2,735.52, 3,800.50 and 2,702.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,735.52 : 3,800.50 = 2,702.71 : x
2. Step 2: Convert to fraction form
   2,735.52/3,800.50 = 2,702.71/x
3. Step 3: Cross multiply
   2,735.52x = 3,800.50 × 2,702.71
4. Step 4: Simplify right side
   2,735.52x = 10,271,647.35
5. Step 5: Solve for x
   x = 10,271,647.35/2,735.52
6. Step 6: Final answer
   x = 3,754.92