Finding the Fourth Proportional to 10,484,398,542.48, 14,468,374,148.37 and 5,726,672,989.98

Step by Step Solution

1. Step 1: Write the proportion equation
   10,484,398,542.48 : 14,468,374,148.37 = 5,726,672,989.98 : x
2. Step 2: Convert to fraction form
   10,484,398,542.48/14,468,374,148.37 = 5,726,672,989.98/x
3. Step 3: Cross multiply
   10,484,398,542.48x = 14,468,374,148.37 × 5,726,672,989.98
4. Step 4: Simplify right side
   10,484,398,542.48x = 82,855,647,444,395,360,256
5. Step 5: Solve for x
   x = 82,855,647,444,395,360,256/10,484,398,542.48
6. Step 6: Final answer
   x = 7,902,756,377.36