Finding the Third Proportional to 1,394,346 and 2,956,099

Step by Step Solution

1. Step 1: Write the proportion equation
   1,394,346 : 2,956,099 = 2,956,099 : x
2. Step 2: Convert to fraction form
   1,394,346/2,956,099 = 2,956,099/x
3. Step 3: Cross multiply
   1,394,346x = 2,956,099 × 2,956,099
4. Step 4: Simplify right side
   1,394,346x = 8,738,521,297,801
5. Step 5: Solve for x
   x = 8,738,521,297,801/1,394,346
6. Step 6: Final answer
   x = 6,267,111.10