Finding the Third Proportional to 1,259,462 and 2,717,932

Step by Step Solution

1. Step 1: Write the proportion equation
   1,259,462 : 2,717,932 = 2,717,932 : x
2. Step 2: Convert to fraction form
   1,259,462/2,717,932 = 2,717,932/x
3. Step 3: Cross multiply
   1,259,462x = 2,717,932 × 2,717,932
4. Step 4: Simplify right side
   1,259,462x = 7,387,154,356,624
5. Step 5: Solve for x
   x = 7,387,154,356,624/1,259,462
6. Step 6: Final answer
   x = 5,865,325.32