Finding the Third Proportional to 3,383,240 and 7,327,444

Step by Step Solution

1. Step 1: Write the proportion equation
   3,383,240 : 7,327,444 = 7,327,444 : x
2. Step 2: Convert to fraction form
   3,383,240/7,327,444 = 7,327,444/x
3. Step 3: Cross multiply
   3,383,240x = 7,327,444 × 7,327,444
4. Step 4: Simplify right side
   3,383,240x = 53,691,435,573,136
5. Step 5: Solve for x
   x = 53,691,435,573,136/3,383,240
6. Step 6: Final answer
   x = 15,869,827.61