Finding the Third Proportional to 4,262,483 and 9,132,952

Step by Step Solution

1. Step 1: Write the proportion equation
   4,262,483 : 9,132,952 = 9,132,952 : x
2. Step 2: Convert to fraction form
   4,262,483/9,132,952 = 9,132,952/x
3. Step 3: Cross multiply
   4,262,483x = 9,132,952 × 9,132,952
4. Step 4: Simplify right side
   4,262,483x = 83,410,812,234,304
5. Step 5: Solve for x
   x = 83,410,812,234,304/4,262,483
6. Step 6: Final answer
   x = 19,568,597.04