Finding the Third Proportional to 2,574,891 and 3,895,470

Step by Step Solution

1. Step 1: Write the proportion equation
   2,574,891 : 3,895,470 = 3,895,470 : x
2. Step 2: Convert to fraction form
   2,574,891/3,895,470 = 3,895,470/x
3. Step 3: Cross multiply
   2,574,891x = 3,895,470 × 3,895,470
4. Step 4: Simplify right side
   2,574,891x = 15,174,686,520,900
5. Step 5: Solve for x
   x = 15,174,686,520,900/2,574,891
6. Step 6: Final answer
   x = 5,893,331.61