Finding the Fourth Proportional to 10,407,024,184.88, 14,361,653,367.59 and 5,649,258,442.15

Step by Step Solution

1. Step 1: Write the proportion equation
   10,407,024,184.88 : 14,361,653,367.59 = 5,649,258,442.15 : x
2. Step 2: Convert to fraction form
   10,407,024,184.88/14,361,653,367.59 = 5,649,258,442.15/x
3. Step 3: Cross multiply
   10,407,024,184.88x = 14,361,653,367.59 × 5,649,258,442.15
4. Step 4: Simplify right side
   10,407,024,184.88x = 81,132,691,530,078,765,056
5. Step 5: Solve for x
   x = 81,132,691,530,078,765,056/10,407,024,184.88
6. Step 6: Final answer
   x = 7,795,954,932.82