Finding the Third Proportional to 16,155,996 and 34,581,900

Step by Step Solution

1. Step 1: Write the proportion equation
   16,155,996 : 34,581,900 = 34,581,900 : x
2. Step 2: Convert to fraction form
   16,155,996/34,581,900 = 34,581,900/x
3. Step 3: Cross multiply
   16,155,996x = 34,581,900 × 34,581,900
4. Step 4: Simplify right side
   16,155,996x = 1,195,907,807,610,000
5. Step 5: Solve for x
   x = 1,195,907,807,610,000/16,155,996
6. Step 6: Final answer
   x = 74,022,536.75