Finding the Third Proportional to 88,976 and 132,504

Step by Step Solution

1. Step 1: Write the proportion equation
   88,976 : 132,504 = 132,504 : x
2. Step 2: Convert to fraction form
   88,976/132,504 = 132,504/x
3. Step 3: Cross multiply
   88,976x = 132,504 × 132,504
4. Step 4: Simplify right side
   88,976x = 17,557,310,016
5. Step 5: Solve for x
   x = 17,557,310,016/88,976
6. Step 6: Final answer
   x = 197,326.36