Finding the Third Proportional to 27,739.97 and 39,251.46

Step by Step Solution

1. Step 1: Write the proportion equation
   27,739.97 : 39,251.46 = 39,251.46 : x
2. Step 2: Convert to fraction form
   27,739.97/39,251.46 = 39,251.46/x
3. Step 3: Cross multiply
   27,739.97x = 39,251.46 × 39,251.46
4. Step 4: Simplify right side
   27,739.97x = 1,540,677,185.73
5. Step 5: Solve for x
   x = 1,540,677,185.73/27,739.97
6. Step 6: Final answer
   x = 55,539.98