Finding the Third Proportional to 2,099,466 and 3,148,652

Step by Step Solution

1. Step 1: Write the proportion equation
   2,099,466 : 3,148,652 = 3,148,652 : x
2. Step 2: Convert to fraction form
   2,099,466/3,148,652 = 3,148,652/x
3. Step 3: Cross multiply
   2,099,466x = 3,148,652 × 3,148,652
4. Step 4: Simplify right side
   2,099,466x = 9,914,009,417,104
5. Step 5: Solve for x
   x = 9,914,009,417,104/2,099,466
6. Step 6: Final answer
   x = 4,722,157.64