Finding the Third Proportional to 1,265,769 and 2,729,441

Step by Step Solution

1. Step 1: Write the proportion equation
   1,265,769 : 2,729,441 = 2,729,441 : x
2. Step 2: Convert to fraction form
   1,265,769/2,729,441 = 2,729,441/x
3. Step 3: Cross multiply
   1,265,769x = 2,729,441 × 2,729,441
4. Step 4: Simplify right side
   1,265,769x = 7,449,848,172,481
5. Step 5: Solve for x
   x = 7,449,848,172,481/1,265,769
6. Step 6: Final answer
   x = 5,885,630.14