Finding the Third Proportional to 3,925,695 and 8,452,734

Step by Step Solution

1. Step 1: Write the proportion equation
   3,925,695 : 8,452,734 = 8,452,734 : x
2. Step 2: Convert to fraction form
   3,925,695/8,452,734 = 8,452,734/x
3. Step 3: Cross multiply
   3,925,695x = 8,452,734 × 8,452,734
4. Step 4: Simplify right side
   3,925,695x = 71,448,712,074,756
5. Step 5: Solve for x
   x = 71,448,712,074,756/3,925,695
6. Step 6: Final answer
   x = 18,200,270.80