Finding the Third Proportional to 729,022 and 1,569,800

Step by Step Solution

1. Step 1: Write the proportion equation
   729,022 : 1,569,800 = 1,569,800 : x
2. Step 2: Convert to fraction form
   729,022/1,569,800 = 1,569,800/x
3. Step 3: Cross multiply
   729,022x = 1,569,800 × 1,569,800
4. Step 4: Simplify right side
   729,022x = 2,464,272,040,000
5. Step 5: Solve for x
   x = 2,464,272,040,000/729,022
6. Step 6: Final answer
   x = 3,380,243.72