Finding the Third Proportional to 27,856 and 60,996

Step by Step Solution

1. Step 1: Write the proportion equation
   27,856 : 60,996 = 60,996 : x
2. Step 2: Convert to fraction form
   27,856/60,996 = 60,996/x
3. Step 3: Cross multiply
   27,856x = 60,996 × 60,996
4. Step 4: Simplify right side
   27,856x = 3,720,512,016
5. Step 5: Solve for x
   x = 3,720,512,016/27,856
6. Step 6: Final answer
   x = 133,562.32