Finding the Third Proportional to 2,628,260 and 3,842,608

Step by Step Solution

1. Step 1: Write the proportion equation
   2,628,260 : 3,842,608 = 3,842,608 : x
2. Step 2: Convert to fraction form
   2,628,260/3,842,608 = 3,842,608/x
3. Step 3: Cross multiply
   2,628,260x = 3,842,608 × 3,842,608
4. Step 4: Simplify right side
   2,628,260x = 14,765,636,241,664
5. Step 5: Solve for x
   x = 14,765,636,241,664/2,628,260
6. Step 6: Final answer
   x = 5,618,027.23