Finding the Third Proportional to 1,407,377 and 3,067,353

Step by Step Solution

1. Step 1: Write the proportion equation
   1,407,377 : 3,067,353 = 3,067,353 : x
2. Step 2: Convert to fraction form
   1,407,377/3,067,353 = 3,067,353/x
3. Step 3: Cross multiply
   1,407,377x = 3,067,353 × 3,067,353
4. Step 4: Simplify right side
   1,407,377x = 9,408,654,426,609
5. Step 5: Solve for x
   x = 9,408,654,426,609/1,407,377
6. Step 6: Final answer
   x = 6,685,241.00