Finding the Third Proportional to 3,147,395 and 5,004,844

Step by Step Solution

1. Step 1: Write the proportion equation
   3,147,395 : 5,004,844 = 5,004,844 : x
2. Step 2: Convert to fraction form
   3,147,395/5,004,844 = 5,004,844/x
3. Step 3: Cross multiply
   3,147,395x = 5,004,844 × 5,004,844
4. Step 4: Simplify right side
   3,147,395x = 25,048,463,464,336
5. Step 5: Solve for x
   x = 25,048,463,464,336/3,147,395
6. Step 6: Final answer
   x = 7,958,474.70