Finding the Third Proportional to 734,736 and 1,557,648

Step by Step Solution

1. Step 1: Write the proportion equation
   734,736 : 1,557,648 = 1,557,648 : x
2. Step 2: Convert to fraction form
   734,736/1,557,648 = 1,557,648/x
3. Step 3: Cross multiply
   734,736x = 1,557,648 × 1,557,648
4. Step 4: Simplify right side
   734,736x = 2,426,267,291,904
5. Step 5: Solve for x
   x = 2,426,267,291,904/734,736
6. Step 6: Final answer
   x = 3,302,230.04