Finding the Third Proportional to 39,892 and 59,067

Step by Step Solution

1. Step 1: Write the proportion equation
   39,892 : 59,067 = 59,067 : x
2. Step 2: Convert to fraction form
   39,892/59,067 = 59,067/x
3. Step 3: Cross multiply
   39,892x = 59,067 × 59,067
4. Step 4: Simplify right side
   39,892x = 3,488,910,489
5. Step 5: Solve for x
   x = 3,488,910,489/39,892
6. Step 6: Final answer
   x = 87,458.90