Finding the Third Proportional to 2,765,256 and 4,265,804

Step by Step Solution

1. Step 1: Write the proportion equation
   2,765,256 : 4,265,804 = 4,265,804 : x
2. Step 2: Convert to fraction form
   2,765,256/4,265,804 = 4,265,804/x
3. Step 3: Cross multiply
   2,765,256x = 4,265,804 × 4,265,804
4. Step 4: Simplify right side
   2,765,256x = 18,197,083,766,416
5. Step 5: Solve for x
   x = 18,197,083,766,416/2,765,256
6. Step 6: Final answer
   x = 6,580,614.51