Finding the Fourth Proportional to 10,460,917,435.95, 15,684,018,874.52 and 4,858,906,773.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,460,917,435.95 : 15,684,018,874.52 = 4,858,906,773.69 : x
2. Step 2: Convert to fraction form
   10,460,917,435.95/15,684,018,874.52 = 4,858,906,773.69/x
3. Step 3: Cross multiply
   10,460,917,435.95x = 15,684,018,874.52 × 4,858,906,773.69
4. Step 4: Simplify right side
   10,460,917,435.95x = 76,207,185,548,062,736,384
5. Step 5: Solve for x
   x = 76,207,185,548,062,736,384/10,460,917,435.95
6. Step 6: Final answer
   x = 7,284,942,837.44