Finding the Third Proportional to 737,424 and 1,617,360

Step by Step Solution

1. Step 1: Write the proportion equation
   737,424 : 1,617,360 = 1,617,360 : x
2. Step 2: Convert to fraction form
   737,424/1,617,360 = 1,617,360/x
3. Step 3: Cross multiply
   737,424x = 1,617,360 × 1,617,360
4. Step 4: Simplify right side
   737,424x = 2,615,853,369,600
5. Step 5: Solve for x
   x = 2,615,853,369,600/737,424
6. Step 6: Final answer
   x = 3,547,285.37