Finding the Third Proportional to 2,216,260 and 4,786,952

Step by Step Solution

1. Step 1: Write the proportion equation
   2,216,260 : 4,786,952 = 4,786,952 : x
2. Step 2: Convert to fraction form
   2,216,260/4,786,952 = 4,786,952/x
3. Step 3: Cross multiply
   2,216,260x = 4,786,952 × 4,786,952
4. Step 4: Simplify right side
   2,216,260x = 22,914,909,450,304
5. Step 5: Solve for x
   x = 22,914,909,450,304/2,216,260
6. Step 6: Final answer
   x = 10,339,450.00