Finding the Third Proportional to 60,663 and 132,333

Step by Step Solution

1. Step 1: Write the proportion equation
   60,663 : 132,333 = 132,333 : x
2. Step 2: Convert to fraction form
   60,663/132,333 = 132,333/x
3. Step 3: Cross multiply
   60,663x = 132,333 × 132,333
4. Step 4: Simplify right side
   60,663x = 17,512,022,889
5. Step 5: Solve for x
   x = 17,512,022,889/60,663
6. Step 6: Final answer
   x = 288,677.17