Finding the Third Proportional to 1,269,170 and 2,769,849

Step by Step Solution

1. Step 1: Write the proportion equation
   1,269,170 : 2,769,849 = 2,769,849 : x
2. Step 2: Convert to fraction form
   1,269,170/2,769,849 = 2,769,849/x
3. Step 3: Cross multiply
   1,269,170x = 2,769,849 × 2,769,849
4. Step 4: Simplify right side
   1,269,170x = 7,672,063,482,801
5. Step 5: Solve for x
   x = 7,672,063,482,801/1,269,170
6. Step 6: Final answer
   x = 6,044,945.50