Finding the Fourth Proportional to 3,396,062,806.82, 5,096,421,120.89 and 1,185,272,519.98

Step by Step Solution

1. Step 1: Write the proportion equation
   3,396,062,806.82 : 5,096,421,120.89 = 1,185,272,519.98 : x
2. Step 2: Convert to fraction form
   3,396,062,806.82/5,096,421,120.89 = 1,185,272,519.98/x
3. Step 3: Cross multiply
   3,396,062,806.82x = 5,096,421,120.89 × 1,185,272,519.98
4. Step 4: Simplify right side
   3,396,062,806.82x = 6,040,647,904,826,808,320
5. Step 5: Solve for x
   x = 6,040,647,904,826,808,320/3,396,062,806.82
6. Step 6: Final answer
   x = 1,778,720,903.72