Finding the Fourth Proportional to 2,722,997,081.82, 3,759,470,985.49 and 2,222,399,962.58

Step by Step Solution

1. Step 1: Write the proportion equation
   2,722,997,081.82 : 3,759,470,985.49 = 2,222,399,962.58 : x
2. Step 2: Convert to fraction form
   2,722,997,081.82/3,759,470,985.49 = 2,222,399,962.58/x
3. Step 3: Cross multiply
   2,722,997,081.82x = 3,759,470,985.49 × 2,222,399,962.58
4. Step 4: Simplify right side
   2,722,997,081.82x = 8,355,048,177,461,884,928
5. Step 5: Solve for x
   x = 8,355,048,177,461,884,928/2,722,997,081.82
6. Step 6: Final answer
   x = 3,068,327,995.37