Finding the Third Proportional to 2,771,766 and 4,146,351

Step by Step Solution

1. Step 1: Write the proportion equation
   2,771,766 : 4,146,351 = 4,146,351 : x
2. Step 2: Convert to fraction form
   2,771,766/4,146,351 = 4,146,351/x
3. Step 3: Cross multiply
   2,771,766x = 4,146,351 × 4,146,351
4. Step 4: Simplify right side
   2,771,766x = 17,192,226,615,201
5. Step 5: Solve for x
   x = 17,192,226,615,201/2,771,766
6. Step 6: Final answer
   x = 6,202,625.55