Finding the Third Proportional to 27,850 and 60,782

Step by Step Solution

1. Step 1: Write the proportion equation
   27,850 : 60,782 = 60,782 : x
2. Step 2: Convert to fraction form
   27,850/60,782 = 60,782/x
3. Step 3: Cross multiply
   27,850x = 60,782 × 60,782
4. Step 4: Simplify right side
   27,850x = 3,694,451,524
5. Step 5: Solve for x
   x = 3,694,451,524/27,850
6. Step 6: Final answer
   x = 132,655.35