Finding the Third Proportional to 1,063,748 and 2,304,721

Step by Step Solution

1. Step 1: Write the proportion equation
   1,063,748 : 2,304,721 = 2,304,721 : x
2. Step 2: Convert to fraction form
   1,063,748/2,304,721 = 2,304,721/x
3. Step 3: Cross multiply
   1,063,748x = 2,304,721 × 2,304,721
4. Step 4: Simplify right side
   1,063,748x = 5,311,738,887,841
5. Step 5: Solve for x
   x = 5,311,738,887,841/1,063,748
6. Step 6: Final answer
   x = 4,993,418.45