Finding the Third Proportional to 2,099,462 and 3,148,647

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,462 : 3,148,647 = 3,148,647 : x
2. Step 2: Convert to fraction form
   2,099,462/3,148,647 = 3,148,647/x
3. Step 3: Cross multiply
   2,099,462x = 3,148,647 × 3,148,647
4. Step 4: Simplify right side
   2,099,462x = 9,913,977,930,609
5. Step 5: Solve for x
   x = 9,913,977,930,609/2,099,462
6. Step 6: Final answer
   x = 4,722,151.64