Finding the Third Proportional to 2,574,869 and 3,895,437

Step by Step Solution

1. Step 1: Write the proportion equation
   2,574,869 : 3,895,437 = 3,895,437 : x
2. Step 2: Convert to fraction form
   2,574,869/3,895,437 = 3,895,437/x
3. Step 3: Cross multiply
   2,574,869x = 3,895,437 × 3,895,437
4. Step 4: Simplify right side
   2,574,869x = 15,174,429,420,969
5. Step 5: Solve for x
   x = 15,174,429,420,969/2,574,869
6. Step 6: Final answer
   x = 5,893,282.11