Finding the Third Proportional to 2,628,273 and 3,842,626

Step by Step Solution

1. Step 1: Write the proportion equation
   2,628,273 : 3,842,626 = 3,842,626 : x
2. Step 2: Convert to fraction form
   2,628,273/3,842,626 = 3,842,626/x
3. Step 3: Cross multiply
   2,628,273x = 3,842,626 × 3,842,626
4. Step 4: Simplify right side
   2,628,273x = 14,765,774,575,876
5. Step 5: Solve for x
   x = 14,765,774,575,876/2,628,273
6. Step 6: Final answer
   x = 5,618,052.07