Finding the Third Proportional to 90,616 and 132,954

Step by Step Solution

1. Step 1: Write the proportion equation
   90,616 : 132,954 = 132,954 : x
2. Step 2: Convert to fraction form
   90,616/132,954 = 132,954/x
3. Step 3: Cross multiply
   90,616x = 132,954 × 132,954
4. Step 4: Simplify right side
   90,616x = 17,676,766,116
5. Step 5: Solve for x
   x = 17,676,766,116/90,616
6. Step 6: Final answer
   x = 195,073.34