Finding the Third Proportional to 677,765 and 1,467,109

Step by Step Solution

1. Step 1: Write the proportion equation
   677,765 : 1,467,109 = 1,467,109 : x
2. Step 2: Convert to fraction form
   677,765/1,467,109 = 1,467,109/x
3. Step 3: Cross multiply
   677,765x = 1,467,109 × 1,467,109
4. Step 4: Simplify right side
   677,765x = 2,152,408,817,881
5. Step 5: Solve for x
   x = 2,152,408,817,881/677,765
6. Step 6: Final answer
   x = 3,175,745.01