Finding the Third Proportional to 8,649,783 and 19,026,216

Step by Step Solution

1. Step 1: Write the proportion equation
   8,649,783 : 19,026,216 = 19,026,216 : x
2. Step 2: Convert to fraction form
   8,649,783/19,026,216 = 19,026,216/x
3. Step 3: Cross multiply
   8,649,783x = 19,026,216 × 19,026,216
4. Step 4: Simplify right side
   8,649,783x = 361,996,895,278,656
5. Step 5: Solve for x
   x = 361,996,895,278,656/8,649,783
6. Step 6: Final answer
   x = 41,850,401.94