Finding the Third Proportional to 60,968 and 132,628

Step by Step Solution

1. Step 1: Write the proportion equation
   60,968 : 132,628 = 132,628 : x
2. Step 2: Convert to fraction form
   60,968/132,628 = 132,628/x
3. Step 3: Cross multiply
   60,968x = 132,628 × 132,628
4. Step 4: Simplify right side
   60,968x = 17,590,186,384
5. Step 5: Solve for x
   x = 17,590,186,384/60,968
6. Step 6: Final answer
   x = 288,515.06