Finding the Third Proportional to 450,744 and 701,965.50

Step by Step Solution

1. Step 1: Write the proportion equation
   450,744 : 701,965.50 = 701,965.50 : x
2. Step 2: Convert to fraction form
   450,744/701,965.50 = 701,965.50/x
3. Step 3: Cross multiply
   450,744x = 701,965.50 × 701,965.50
4. Step 4: Simplify right side
   450,744x = 492,755,563,190.25
5. Step 5: Solve for x
   x = 492,755,563,190.25/450,744
6. Step 6: Final answer
   x = 1,093,204.93