Finding the Third Proportional to 4,795,466,944,740 and 10,355,248,152,678

Step by Step Solution

1. Step 1: Write the proportion equation
   4,795,466,944,740 : 10,355,248,152,678 = 10,355,248,152,678 : x
2. Step 2: Convert to fraction form
   4,795,466,944,740/10,355,248,152,678 = 10,355,248,152,678/x
3. Step 3: Cross multiply
   4,795,466,944,740x = 10,355,248,152,678 × 10,355,248,152,678
4. Step 4: Simplify right side
   4,795,466,944,740x = 107,231,164,303,541,138,224,054,272
5. Step 5: Solve for x
   x = 107,231,164,303,541,138,224,054,272/4,795,466,944,740
6. Step 6: Final answer
   x = 22,360,943,269,801.85