Finding the Third Proportional to 677,786 and 1,467,150

Step by Step Solution

1. Step 1: Write the proportion equation
   677,786 : 1,467,150 = 1,467,150 : x
2. Step 2: Convert to fraction form
   677,786/1,467,150 = 1,467,150/x
3. Step 3: Cross multiply
   677,786x = 1,467,150 × 1,467,150
4. Step 4: Simplify right side
   677,786x = 2,152,529,122,500
5. Step 5: Solve for x
   x = 2,152,529,122,500/677,786
6. Step 6: Final answer
   x = 3,175,824.11