Finding the Fourth Proportional to 2,677,228,087.82, 3,694,664,481.55 and 1,487,847,186.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,677,228,087.82 : 3,694,664,481.55 = 1,487,847,186.59 : x
2. Step 2: Convert to fraction form
   2,677,228,087.82/3,694,664,481.55 = 1,487,847,186.59/x
3. Step 3: Cross multiply
   2,677,228,087.82x = 3,694,664,481.55 × 1,487,847,186.59
4. Step 4: Simplify right side
   2,677,228,087.82x = 5,497,096,154,245,826,560
5. Step 5: Solve for x
   x = 5,497,096,154,245,826,560/2,677,228,087.82
6. Step 6: Final answer
   x = 2,053,278,978.83