Finding the Third Proportional to 27,779 and 59,932

Step by Step Solution

1. Step 1: Write the proportion equation
   27,779 : 59,932 = 59,932 : x
2. Step 2: Convert to fraction form
   27,779/59,932 = 59,932/x
3. Step 3: Cross multiply
   27,779x = 59,932 × 59,932
4. Step 4: Simplify right side
   27,779x = 3,591,844,624
5. Step 5: Solve for x
   x = 3,591,844,624/27,779
6. Step 6: Final answer
   x = 129,300.72