Finding the Third Proportional to 2,104.31 and 2,913.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,104.31 : 2,913.38 = 2,913.38 : x
2. Step 2: Convert to fraction form
   2,104.31/2,913.38 = 2,913.38/x
3. Step 3: Cross multiply
   2,104.31x = 2,913.38 × 2,913.38
4. Step 4: Simplify right side
   2,104.31x = 8,487,753.89
5. Step 5: Solve for x
   x = 8,487,753.89/2,104.31
6. Step 6: Final answer
   x = 4,033.50