Finding the Third Proportional to 2,439.02 and 2,695.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,439.02 : 2,695.31 = 2,695.31 : x
2. Step 2: Convert to fraction form
   2,439.02/2,695.31 = 2,695.31/x
3. Step 3: Cross multiply
   2,439.02x = 2,695.31 × 2,695.31
4. Step 4: Simplify right side
   2,439.02x = 7,264,677.89
5. Step 5: Solve for x
   x = 7,264,677.89/2,439.02
6. Step 6: Final answer
   x = 2,978.53