Finding the Third Proportional to 3,797,901,911,806 and 5,124,261,405,656

Step by Step Solution

1. Step 1: Write the proportion equation
   3,797,901,911,806 : 5,124,261,405,656 = 5,124,261,405,656 : x
2. Step 2: Convert to fraction form
   3,797,901,911,806/5,124,261,405,656 = 5,124,261,405,656/x
3. Step 3: Cross multiply
   3,797,901,911,806x = 5,124,261,405,656 × 5,124,261,405,656
4. Step 4: Simplify right side
   3,797,901,911,806x = 26,258,054,953,495,603,032,621,056
5. Step 5: Solve for x
   x = 26,258,054,953,495,603,032,621,056/3,797,901,911,806
6. Step 6: Final answer
   x = 6,913,831,784,825.96