Finding the Third Proportional to 1,567,869 and 3,434,677

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,869 : 3,434,677 = 3,434,677 : x
2. Step 2: Convert to fraction form
   1,567,869/3,434,677 = 3,434,677/x
3. Step 3: Cross multiply
   1,567,869x = 3,434,677 × 3,434,677
4. Step 4: Simplify right side
   1,567,869x = 11,797,006,094,329
5. Step 5: Solve for x
   x = 11,797,006,094,329/1,567,869
6. Step 6: Final answer
   x = 7,524,229.44