Finding the Fourth Proportional to 3,755,854,860.72, 5,633,801,726.16 and 2,202,056,562.48

Step by Step Solution

1. Step 1: Write the proportion equation
   3,755,854,860.72 : 5,633,801,726.16 = 2,202,056,562.48 : x
2. Step 2: Convert to fraction form
   3,755,854,860.72/5,633,801,726.16 = 2,202,056,562.48/x
3. Step 3: Cross multiply
   3,755,854,860.72x = 5,633,801,726.16 × 2,202,056,562.48
4. Step 4: Simplify right side
   3,755,854,860.72x = 12,405,950,062,801,778,688
5. Step 5: Solve for x
   x = 12,405,950,062,801,778,688/3,755,854,860.72
6. Step 6: Final answer
   x = 3,303,096,238.50