Finding the Third Proportional to 729,710 and 1,567,306

Step by Step Solution

1. Step 1: Write the proportion equation
   729,710 : 1,567,306 = 1,567,306 : x
2. Step 2: Convert to fraction form
   729,710/1,567,306 = 1,567,306/x
3. Step 3: Cross multiply
   729,710x = 1,567,306 × 1,567,306
4. Step 4: Simplify right side
   729,710x = 2,456,448,097,636
5. Step 5: Solve for x
   x = 2,456,448,097,636/729,710
6. Step 6: Final answer
   x = 3,366,334.71