Finding the Third Proportional to 3,925,428 and 5,925,462

Step by Step Solution

1. Step 1: Write the proportion equation
   3,925,428 : 5,925,462 = 5,925,462 : x
2. Step 2: Convert to fraction form
   3,925,428/5,925,462 = 5,925,462/x
3. Step 3: Cross multiply
   3,925,428x = 5,925,462 × 5,925,462
4. Step 4: Simplify right side
   3,925,428x = 35,111,099,913,444
5. Step 5: Solve for x
   x = 35,111,099,913,444/3,925,428
6. Step 6: Final answer
   x = 8,944,527.81