Finding the Fourth Proportional to 3,628,004,283.31, 5,006,326,578.04 and 2,020,337,796.25

Step by Step Solution

1. Step 1: Write the proportion equation
   3,628,004,283.31 : 5,006,326,578.04 = 2,020,337,796.25 : x
2. Step 2: Convert to fraction form
   3,628,004,283.31/5,006,326,578.04 = 2,020,337,796.25/x
3. Step 3: Cross multiply
   3,628,004,283.31x = 5,006,326,578.04 × 2,020,337,796.25
4. Step 4: Simplify right side
   3,628,004,283.31x = 10,114,470,806,002,130,944
5. Step 5: Solve for x
   x = 10,114,470,806,002,130,944/3,628,004,283.31
6. Step 6: Final answer
   x = 2,787,888,330.93