Finding the Third Proportional to 2,019,645 and 3,029,461

Step by Step Solution

1. Step 1: Write the proportion equation
   2,019,645 : 3,029,461 = 3,029,461 : x
2. Step 2: Convert to fraction form
   2,019,645/3,029,461 = 3,029,461/x
3. Step 3: Cross multiply
   2,019,645x = 3,029,461 × 3,029,461
4. Step 4: Simplify right side
   2,019,645x = 9,177,633,950,521
5. Step 5: Solve for x
   x = 9,177,633,950,521/2,019,645
6. Step 6: Final answer
   x = 4,544,181.75