Finding the Third Proportional to 2,099,427 and 3,148,593

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,427 : 3,148,593 = 3,148,593 : x
2. Step 2: Convert to fraction form
   2,099,427/3,148,593 = 3,148,593/x
3. Step 3: Cross multiply
   2,099,427x = 3,148,593 × 3,148,593
4. Step 4: Simplify right side
   2,099,427x = 9,913,637,879,649
5. Step 5: Solve for x
   x = 9,913,637,879,649/2,099,427
6. Step 6: Final answer
   x = 4,722,068.39