Finding the Third Proportional to 713,660 and 1,043,694

Step by Step Solution

1. Step 1: Write the proportion equation
   713,660 : 1,043,694 = 1,043,694 : x
2. Step 2: Convert to fraction form
   713,660/1,043,694 = 1,043,694/x
3. Step 3: Cross multiply
   713,660x = 1,043,694 × 1,043,694
4. Step 4: Simplify right side
   713,660x = 1,089,297,165,636
5. Step 5: Solve for x
   x = 1,089,297,165,636/713,660
6. Step 6: Final answer
   x = 1,526,353.12