Finding the Third Proportional to 2,255,488 and 4,884,952

Step by Step Solution

1. Step 1: Write the proportion equation
   2,255,488 : 4,884,952 = 4,884,952 : x
2. Step 2: Convert to fraction form
   2,255,488/4,884,952 = 4,884,952/x
3. Step 3: Cross multiply
   2,255,488x = 4,884,952 × 4,884,952
4. Step 4: Simplify right side
   2,255,488x = 23,862,756,042,304
5. Step 5: Solve for x
   x = 23,862,756,042,304/2,255,488
6. Step 6: Final answer
   x = 10,579,863.89