Finding the Third Proportional to 8,835,556 and 19,325,384

Step by Step Solution

1. Step 1: Write the proportion equation
   8,835,556 : 19,325,384 = 19,325,384 : x
2. Step 2: Convert to fraction form
   8,835,556/19,325,384 = 19,325,384/x
3. Step 3: Cross multiply
   8,835,556x = 19,325,384 × 19,325,384
4. Step 4: Simplify right side
   8,835,556x = 373,470,466,747,456
5. Step 5: Solve for x
   x = 373,470,466,747,456/8,835,556
6. Step 6: Final answer
   x = 42,269,039.63