Finding the Third Proportional to 4,552,809,538 and 10,539,097,732

Step by Step Solution

1. Step 1: Write the proportion equation
   4,552,809,538 : 10,539,097,732 = 10,539,097,732 : x
2. Step 2: Convert to fraction form
   4,552,809,538/10,539,097,732 = 10,539,097,732/x
3. Step 3: Cross multiply
   4,552,809,538x = 10,539,097,732 × 10,539,097,732
4. Step 4: Simplify right side
   4,552,809,538x = 111,072,581,004,647,546,880
5. Step 5: Solve for x
   x = 111,072,581,004,647,546,880/4,552,809,538
6. Step 6: Final answer
   x = 24,396,491,897.49