Finding the Third Proportional to 8,119,902 and 16,909,404

Step by Step Solution

1. Step 1: Write the proportion equation
   8,119,902 : 16,909,404 = 16,909,404 : x
2. Step 2: Convert to fraction form
   8,119,902/16,909,404 = 16,909,404/x
3. Step 3: Cross multiply
   8,119,902x = 16,909,404 × 16,909,404
4. Step 4: Simplify right side
   8,119,902x = 285,927,943,635,216
5. Step 5: Solve for x
   x = 285,927,943,635,216/8,119,902
6. Step 6: Final answer
   x = 35,213,225.93