Finding the Third Proportional to 673,193 and 1,472,746

Step by Step Solution

1. Step 1: Write the proportion equation
   673,193 : 1,472,746 = 1,472,746 : x
2. Step 2: Convert to fraction form
   673,193/1,472,746 = 1,472,746/x
3. Step 3: Cross multiply
   673,193x = 1,472,746 × 1,472,746
4. Step 4: Simplify right side
   673,193x = 2,168,980,780,516
5. Step 5: Solve for x
   x = 2,168,980,780,516/673,193
6. Step 6: Final answer
   x = 3,221,930.09