Finding the Third Proportional to 4,850,056 and 7,245,132

Step by Step Solution

1. Step 1: Write the proportion equation
   4,850,056 : 7,245,132 = 7,245,132 : x
2. Step 2: Convert to fraction form
   4,850,056/7,245,132 = 7,245,132/x
3. Step 3: Cross multiply
   4,850,056x = 7,245,132 × 7,245,132
4. Step 4: Simplify right side
   4,850,056x = 52,491,937,697,424
5. Step 5: Solve for x
   x = 52,491,937,697,424/4,850,056
6. Step 6: Final answer
   x = 10,822,954.97