Finding the Third Proportional to 80,524 and 118,012

Step by Step Solution

1. Step 1: Write the proportion equation
   80,524 : 118,012 = 118,012 : x
2. Step 2: Convert to fraction form
   80,524/118,012 = 118,012/x
3. Step 3: Cross multiply
   80,524x = 118,012 × 118,012
4. Step 4: Simplify right side
   80,524x = 13,926,832,144
5. Step 5: Solve for x
   x = 13,926,832,144/80,524
6. Step 6: Final answer
   x = 172,952.56