Finding the Third Proportional to 2,099,442 and 3,148,616

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,442 : 3,148,616 = 3,148,616 : x
2. Step 2: Convert to fraction form
   2,099,442/3,148,616 = 3,148,616/x
3. Step 3: Cross multiply
   2,099,442x = 3,148,616 × 3,148,616
4. Step 4: Simplify right side
   2,099,442x = 9,913,782,715,456
5. Step 5: Solve for x
   x = 9,913,782,715,456/2,099,442
6. Step 6: Final answer
   x = 4,722,103.64