Finding the Third Proportional to 3,562,712 and 5,374,522

Step by Step Solution

1. Step 1: Write the proportion equation
   3,562,712 : 5,374,522 = 5,374,522 : x
2. Step 2: Convert to fraction form
   3,562,712/5,374,522 = 5,374,522/x
3. Step 3: Cross multiply
   3,562,712x = 5,374,522 × 5,374,522
4. Step 4: Simplify right side
   3,562,712x = 28,885,486,728,484
5. Step 5: Solve for x
   x = 28,885,486,728,484/3,562,712
6. Step 6: Final answer
   x = 8,107,724.32