Finding the Third Proportional to 59,922 and 131,305

Step by Step Solution

1. Step 1: Write the proportion equation
   59,922 : 131,305 = 131,305 : x
2. Step 2: Convert to fraction form
   59,922/131,305 = 131,305/x
3. Step 3: Cross multiply
   59,922x = 131,305 × 131,305
4. Step 4: Simplify right side
   59,922x = 17,241,003,025
5. Step 5: Solve for x
   x = 17,241,003,025/59,922
6. Step 6: Final answer
   x = 287,724.09