Finding the Fourth Proportional to 2,740,916,297.99, 3,782,469,286.01 and 1,487,854,002.71

Step by Step Solution

1. Step 1: Write the proportion equation
   2,740,916,297.99 : 3,782,469,286.01 = 1,487,854,002.71 : x
2. Step 2: Convert to fraction form
   2,740,916,297.99/3,782,469,286.01 = 1,487,854,002.71/x
3. Step 3: Cross multiply
   2,740,916,297.99x = 3,782,469,286.01 × 1,487,854,002.71
4. Step 4: Simplify right side
   2,740,916,297.99x = 5,627,762,067,317,614,592
5. Step 5: Solve for x
   x = 5,627,762,067,317,614,592/2,740,916,297.99
6. Step 6: Final answer
   x = 2,053,241,126.50