Finding the Third Proportional to 39,618 and 93,550.50

Step by Step Solution

1. Step 1: Write the proportion equation
   39,618 : 93,550.50 = 93,550.50 : x
2. Step 2: Convert to fraction form
   39,618/93,550.50 = 93,550.50/x
3. Step 3: Cross multiply
   39,618x = 93,550.50 × 93,550.50
4. Step 4: Simplify right side
   39,618x = 8,751,696,050.25
5. Step 5: Solve for x
   x = 8,751,696,050.25/39,618
6. Step 6: Final answer
   x = 220,902.02