Finding the Third Proportional to 5,871,006 and 8,267,670

Step by Step Solution

1. Step 1: Write the proportion equation
   5,871,006 : 8,267,670 = 8,267,670 : x
2. Step 2: Convert to fraction form
   5,871,006/8,267,670 = 8,267,670/x
3. Step 3: Cross multiply
   5,871,006x = 8,267,670 × 8,267,670
4. Step 4: Simplify right side
   5,871,006x = 68,354,367,228,900
5. Step 5: Solve for x
   x = 68,354,367,228,900/5,871,006
6. Step 6: Final answer
   x = 11,642,700.97