Finding the Third Proportional to 734,469 and 1,557,150

Step by Step Solution

1. Step 1: Write the proportion equation
   734,469 : 1,557,150 = 1,557,150 : x
2. Step 2: Convert to fraction form
   734,469/1,557,150 = 1,557,150/x
3. Step 3: Cross multiply
   734,469x = 1,557,150 × 1,557,150
4. Step 4: Simplify right side
   734,469x = 2,424,716,122,500
5. Step 5: Solve for x
   x = 2,424,716,122,500/734,469
6. Step 6: Final answer
   x = 3,301,318.53