Finding the Third Proportional to 3,305,322 and 7,007,544

Step by Step Solution

1. Step 1: Write the proportion equation
   3,305,322 : 7,007,544 = 7,007,544 : x
2. Step 2: Convert to fraction form
   3,305,322/7,007,544 = 7,007,544/x
3. Step 3: Cross multiply
   3,305,322x = 7,007,544 × 7,007,544
4. Step 4: Simplify right side
   3,305,322x = 49,105,672,911,936
5. Step 5: Solve for x
   x = 49,105,672,911,936/3,305,322
6. Step 6: Final answer
   x = 14,856,547.38