Finding the Third Proportional to 32,228 and 50,618

Step by Step Solution

1. Step 1: Write the proportion equation
   32,228 : 50,618 = 50,618 : x
2. Step 2: Convert to fraction form
   32,228/50,618 = 50,618/x
3. Step 3: Cross multiply
   32,228x = 50,618 × 50,618
4. Step 4: Simplify right side
   32,228x = 2,562,181,924
5. Step 5: Solve for x
   x = 2,562,181,924/32,228
6. Step 6: Final answer
   x = 79,501.74