Finding the Third Proportional to 1,540,325 and 3,434,823

Step by Step Solution

1. Step 1: Write the proportion equation
   1,540,325 : 3,434,823 = 3,434,823 : x
2. Step 2: Convert to fraction form
   1,540,325/3,434,823 = 3,434,823/x
3. Step 3: Cross multiply
   1,540,325x = 3,434,823 × 3,434,823
4. Step 4: Simplify right side
   1,540,325x = 11,798,009,041,329
5. Step 5: Solve for x
   x = 11,798,009,041,329/1,540,325
6. Step 6: Final answer
   x = 7,659,428.39