Finding the Third Proportional to 8,265,039 and 19,300,260

Step by Step Solution

1. Step 1: Write the proportion equation
   8,265,039 : 19,300,260 = 19,300,260 : x
2. Step 2: Convert to fraction form
   8,265,039/19,300,260 = 19,300,260/x
3. Step 3: Cross multiply
   8,265,039x = 19,300,260 × 19,300,260
4. Step 4: Simplify right side
   8,265,039x = 372,500,036,067,600
5. Step 5: Solve for x
   x = 372,500,036,067,600/8,265,039
6. Step 6: Final answer
   x = 45,069,362.17