Finding the Third Proportional to 2,006,929 and 2,860,913

Step by Step Solution

1. Step 1: Write the proportion equation
   2,006,929 : 2,860,913 = 2,860,913 : x
2. Step 2: Convert to fraction form
   2,006,929/2,860,913 = 2,860,913/x
3. Step 3: Cross multiply
   2,006,929x = 2,860,913 × 2,860,913
4. Step 4: Simplify right side
   2,006,929x = 8,184,823,193,569
5. Step 5: Solve for x
   x = 8,184,823,193,569/2,006,929
6. Step 6: Final answer
   x = 4,078,282.39