Finding the Third Proportional to 450,209 and 1,062,736

Step by Step Solution

1. Step 1: Write the proportion equation
   450,209 : 1,062,736 = 1,062,736 : x
2. Step 2: Convert to fraction form
   450,209/1,062,736 = 1,062,736/x
3. Step 3: Cross multiply
   450,209x = 1,062,736 × 1,062,736
4. Step 4: Simplify right side
   450,209x = 1,129,407,805,696
5. Step 5: Solve for x
   x = 1,129,407,805,696/450,209
6. Step 6: Final answer
   x = 2,508,630.00