Finding the Fourth Proportional to 46,337,987,189,764, 69,482,846,022,692 and 21,854,234,108,860

Step by Step Solution

1. Step 1: Write the proportion equation
   46,337,987,189,764 : 69,482,846,022,692 = 21,854,234,108,860 : x
2. Step 2: Convert to fraction form
   46,337,987,189,764/69,482,846,022,692 = 21,854,234,108,860/x
3. Step 3: Cross multiply
   46,337,987,189,764x = 69,482,846,022,692 × 21,854,234,108,860
4. Step 4: Simplify right side
   46,337,987,189,764x = 1,518,494,383,529,782,997,443,149,824
5. Step 5: Solve for x
   x = 1,518,494,383,529,782,997,443,149,824/46,337,987,189,764
6. Step 6: Final answer
   x = 32,769,968,564,047.09