Finding the Third Proportional to 27,067.50 and 39,271.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,067.50 : 39,271.50 = 39,271.50 : x
2. Step 2: Convert to fraction form
   27,067.50/39,271.50 = 39,271.50/x
3. Step 3: Cross multiply
   27,067.50x = 39,271.50 × 39,271.50
4. Step 4: Simplify right side
   27,067.50x = 1,542,250,712.25
5. Step 5: Solve for x
   x = 1,542,250,712.25/27,067.50
6. Step 6: Final answer
   x = 56,977.95