Finding the Third Proportional to 729,714 and 1,567,314

Step by Step Solution

1. Step 1: Write the proportion equation
   729,714 : 1,567,314 = 1,567,314 : x
2. Step 2: Convert to fraction form
   729,714/1,567,314 = 1,567,314/x
3. Step 3: Cross multiply
   729,714x = 1,567,314 × 1,567,314
4. Step 4: Simplify right side
   729,714x = 2,456,473,174,596
5. Step 5: Solve for x
   x = 2,456,473,174,596/729,714
6. Step 6: Final answer
   x = 3,366,350.62