Finding the Third Proportional to 4,362,444 and 9,284,760

Step by Step Solution

1. Step 1: Write the proportion equation
   4,362,444 : 9,284,760 = 9,284,760 : x
2. Step 2: Convert to fraction form
   4,362,444/9,284,760 = 9,284,760/x
3. Step 3: Cross multiply
   4,362,444x = 9,284,760 × 9,284,760
4. Step 4: Simplify right side
   4,362,444x = 86,206,768,257,600
5. Step 5: Solve for x
   x = 86,206,768,257,600/4,362,444
6. Step 6: Final answer
   x = 19,761,117.45