Finding the Third Proportional to 450,216 and 1,062,753

Step by Step Solution

1. Step 1: Write the proportion equation
   450,216 : 1,062,753 = 1,062,753 : x
2. Step 2: Convert to fraction form
   450,216/1,062,753 = 1,062,753/x
3. Step 3: Cross multiply
   450,216x = 1,062,753 × 1,062,753
4. Step 4: Simplify right side
   450,216x = 1,129,443,939,009
5. Step 5: Solve for x
   x = 1,129,443,939,009/450,216
6. Step 6: Final answer
   x = 2,508,671.26