Finding the Third Proportional to 3,225,808,485 and 5,068,723,891.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,225,808,485 : 5,068,723,891.50 = 5,068,723,891.50 : x
2. Step 2: Convert to fraction form
   3,225,808,485/5,068,723,891.50 = 5,068,723,891.50/x
3. Step 3: Cross multiply
   3,225,808,485x = 5,068,723,891.50 × 5,068,723,891.50
4. Step 4: Simplify right side
   3,225,808,485x = 25,691,961,888,262,901,760
5. Step 5: Solve for x
   x = 25,691,961,888,262,901,760/3,225,808,485
6. Step 6: Final answer
   x = 7,964,503,164.94