Finding the Third Proportional to 3,567,872 and 5,086,065

Step by Step Solution

1. Step 1: Write the proportion equation
   3,567,872 : 5,086,065 = 5,086,065 : x
2. Step 2: Convert to fraction form
   3,567,872/5,086,065 = 5,086,065/x
3. Step 3: Cross multiply
   3,567,872x = 5,086,065 × 5,086,065
4. Step 4: Simplify right side
   3,567,872x = 25,868,057,184,225
5. Step 5: Solve for x
   x = 25,868,057,184,225/3,567,872
6. Step 6: Final answer
   x = 7,250,276.13