Finding the Third Proportional to 709,032 and 1,555,826

Step by Step Solution

1. Step 1: Write the proportion equation
   709,032 : 1,555,826 = 1,555,826 : x
2. Step 2: Convert to fraction form
   709,032/1,555,826 = 1,555,826/x
3. Step 3: Cross multiply
   709,032x = 1,555,826 × 1,555,826
4. Step 4: Simplify right side
   709,032x = 2,420,594,542,276
5. Step 5: Solve for x
   x = 2,420,594,542,276/709,032
6. Step 6: Final answer
   x = 3,413,942.59