Finding the Third Proportional to 2,006,908 and 2,860,891

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006,908 : 2,860,891 = 2,860,891 : x
2. Step 2: Convert to fraction form
   2,006,908/2,860,891 = 2,860,891/x
3. Step 3: Cross multiply
   2,006,908x = 2,860,891 × 2,860,891
4. Step 4: Simplify right side
   2,006,908x = 8,184,697,313,881
5. Step 5: Solve for x
   x = 8,184,697,313,881/2,006,908
6. Step 6: Final answer
   x = 4,078,262.34