Finding the Fourth Proportional to 2,844,438,413.63, 4,258,156,852.56 and 1,720,560,868.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,844,438,413.63 : 4,258,156,852.56 = 1,720,560,868.82 : x
2. Step 2: Convert to fraction form
   2,844,438,413.63/4,258,156,852.56 = 1,720,560,868.82/x
3. Step 3: Cross multiply
   2,844,438,413.63x = 4,258,156,852.56 × 1,720,560,868.82
4. Step 4: Simplify right side
   2,844,438,413.63x = 7,326,418,053,812,469,760
5. Step 5: Solve for x
   x = 7,326,418,053,812,469,760/2,844,438,413.63
6. Step 6: Final answer
   x = 2,575,699,308.06