Finding the Third Proportional to 9,555,014 and 20,789,582

Step by Step Solution

1. Step 1: Write the proportion equation
   9,555,014 : 20,789,582 = 20,789,582 : x
2. Step 2: Convert to fraction form
   9,555,014/20,789,582 = 20,789,582/x
3. Step 3: Cross multiply
   9,555,014x = 20,789,582 × 20,789,582
4. Step 4: Simplify right side
   9,555,014x = 432,206,719,734,724
5. Step 5: Solve for x
   x = 432,206,719,734,724/9,555,014
6. Step 6: Final answer
   x = 45,233,499.37