Finding the Third Proportional to 80,904 and 120,732

Step by Step Solution

1. Step 1: Write the proportion equation
   80,904 : 120,732 = 120,732 : x
2. Step 2: Convert to fraction form
   80,904/120,732 = 120,732/x
3. Step 3: Cross multiply
   80,904x = 120,732 × 120,732
4. Step 4: Simplify right side
   80,904x = 14,576,215,824
5. Step 5: Solve for x
   x = 14,576,215,824/80,904
6. Step 6: Final answer
   x = 180,166.81