Finding the Fourth Proportional to 8,275,716,231.30, 12,419,620,964.55 and 5,826,836,103.30

Step by Step Solution

1. Step 1: Write the proportion equation
   8,275,716,231.30 : 12,419,620,964.55 = 5,826,836,103.30 : x
2. Step 2: Convert to fraction form
   8,275,716,231.30/12,419,620,964.55 = 5,826,836,103.30/x
3. Step 3: Cross multiply
   8,275,716,231.30x = 12,419,620,964.55 × 5,826,836,103.30
4. Step 4: Simplify right side
   8,275,716,231.30x = 72,367,095,825,541,505,024
5. Step 5: Solve for x
   x = 72,367,095,825,541,505,024/8,275,716,231.30
6. Step 6: Final answer
   x = 8,744,511,508.48