Finding the Third Proportional to 3,399,024 and 7,397,472

Step by Step Solution

1. Step 1: Write the proportion equation
   3,399,024 : 7,397,472 = 7,397,472 : x
2. Step 2: Convert to fraction form
   3,399,024/7,397,472 = 7,397,472/x
3. Step 3: Cross multiply
   3,399,024x = 7,397,472 × 7,397,472
4. Step 4: Simplify right side
   3,399,024x = 54,722,591,990,784
5. Step 5: Solve for x
   x = 54,722,591,990,784/3,399,024
6. Step 6: Final answer
   x = 16,099,501.50