Finding the Third Proportional to 2,422.62 and 3,739.29

Step by Step Solution

1. Step 1: Write the proportion equation
   2,422.62 : 3,739.29 = 3,739.29 : x
2. Step 2: Convert to fraction form
   2,422.62/3,739.29 = 3,739.29/x
3. Step 3: Cross multiply
   2,422.62x = 3,739.29 × 3,739.29
4. Step 4: Simplify right side
   2,422.62x = 13,982,282.69
5. Step 5: Solve for x
   x = 13,982,282.69/2,422.62
6. Step 6: Final answer
   x = 5,771.56