Finding the Third Proportional to 60,963 and 89,067

Step by Step Solution

1. Step 1: Write the proportion equation
   60,963 : 89,067 = 89,067 : x
2. Step 2: Convert to fraction form
   60,963/89,067 = 89,067/x
3. Step 3: Cross multiply
   60,963x = 89,067 × 89,067
4. Step 4: Simplify right side
   60,963x = 7,932,930,489
5. Step 5: Solve for x
   x = 7,932,930,489/60,963
6. Step 6: Final answer
   x = 130,126.97