Finding the Third Proportional to 1,777,306 and 2,539,770

Step by Step Solution

1. Step 1: Write the proportion equation
   1,777,306 : 2,539,770 = 2,539,770 : x
2. Step 2: Convert to fraction form
   1,777,306/2,539,770 = 2,539,770/x
3. Step 3: Cross multiply
   1,777,306x = 2,539,770 × 2,539,770
4. Step 4: Simplify right side
   1,777,306x = 6,450,431,652,900
5. Step 5: Solve for x
   x = 6,450,431,652,900/1,777,306
6. Step 6: Final answer
   x = 3,629,330.94