Finding the Third Proportional to 732,406 and 1,097,886

Step by Step Solution

1. Step 1: Write the proportion equation
   732,406 : 1,097,886 = 1,097,886 : x
2. Step 2: Convert to fraction form
   732,406/1,097,886 = 1,097,886/x
3. Step 3: Cross multiply
   732,406x = 1,097,886 × 1,097,886
4. Step 4: Simplify right side
   732,406x = 1,205,353,668,996
5. Step 5: Solve for x
   x = 1,205,353,668,996/732,406
6. Step 6: Final answer
   x = 1,645,745.21