Finding the Third Proportional to 5,131,952 and 7,174,771

Step by Step Solution

1. Step 1: Write the proportion equation
   5,131,952 : 7,174,771 = 7,174,771 : x
2. Step 2: Convert to fraction form
   5,131,952/7,174,771 = 7,174,771/x
3. Step 3: Cross multiply
   5,131,952x = 7,174,771 × 7,174,771
4. Step 4: Simplify right side
   5,131,952x = 51,477,338,902,441
5. Step 5: Solve for x
   x = 51,477,338,902,441/5,131,952
6. Step 6: Final answer
   x = 10,030,752.22