Finding the Third Proportional to 2,071,265 and 2,798,413

Step by Step Solution

1. Step 1: Write the proportion equation
   2,071,265 : 2,798,413 = 2,798,413 : x
2. Step 2: Convert to fraction form
   2,071,265/2,798,413 = 2,798,413/x
3. Step 3: Cross multiply
   2,071,265x = 2,798,413 × 2,798,413
4. Step 4: Simplify right side
   2,071,265x = 7,831,115,318,569
5. Step 5: Solve for x
   x = 7,831,115,318,569/2,071,265
6. Step 6: Final answer
   x = 3,780,836.99