Finding the Third Proportional to 785,759 and 1,715,452

Step by Step Solution

1. Step 1: Write the proportion equation
   785,759 : 1,715,452 = 1,715,452 : x
2. Step 2: Convert to fraction form
   785,759/1,715,452 = 1,715,452/x
3. Step 3: Cross multiply
   785,759x = 1,715,452 × 1,715,452
4. Step 4: Simplify right side
   785,759x = 2,942,775,564,304
5. Step 5: Solve for x
   x = 2,942,775,564,304/785,759
6. Step 6: Final answer
   x = 3,745,137.59