Finding the Third Proportional to 779,334 and 1,677,036

Step by Step Solution

1. Step 1: Write the proportion equation
   779,334 : 1,677,036 = 1,677,036 : x
2. Step 2: Convert to fraction form
   779,334/1,677,036 = 1,677,036/x
3. Step 3: Cross multiply
   779,334x = 1,677,036 × 1,677,036
4. Step 4: Simplify right side
   779,334x = 2,812,449,745,296
5. Step 5: Solve for x
   x = 2,812,449,745,296/779,334
6. Step 6: Final answer
   x = 3,608,786.15