Finding the Third Proportional to 16,767 and 40,621.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,767 : 40,621.50 = 40,621.50 : x
2. Step 2: Convert to fraction form
   16,767/40,621.50 = 40,621.50/x
3. Step 3: Cross multiply
   16,767x = 40,621.50 × 40,621.50
4. Step 4: Simplify right side
   16,767x = 1,650,106,262.25
5. Step 5: Solve for x
   x = 1,650,106,262.25/16,767
6. Step 6: Final answer
   x = 98,413.92