Finding the Third Proportional to 3,349,395 and 7,265,907

Step by Step Solution

1. Step 1: Write the proportion equation
   3,349,395 : 7,265,907 = 7,265,907 : x
2. Step 2: Convert to fraction form
   3,349,395/7,265,907 = 7,265,907/x
3. Step 3: Cross multiply
   3,349,395x = 7,265,907 × 7,265,907
4. Step 4: Simplify right side
   3,349,395x = 52,793,404,532,649
5. Step 5: Solve for x
   x = 52,793,404,532,649/3,349,395
6. Step 6: Final answer
   x = 15,762,071.82