Finding the Fourth Proportional to 2,854,622,023.65, 4,282,139,410.79 and 1,194,860,036.07

Step by Step Solution

1. Step 1: Write the proportion equation
   2,854,622,023.65 : 4,282,139,410.79 = 1,194,860,036.07 : x
2. Step 2: Convert to fraction form
   2,854,622,023.65/4,282,139,410.79 = 1,194,860,036.07/x
3. Step 3: Cross multiply
   2,854,622,023.65x = 4,282,139,410.79 × 1,194,860,036.07
4. Step 4: Simplify right side
   2,854,622,023.65x = 5,116,557,250,827,333,632
5. Step 5: Solve for x
   x = 5,116,557,250,827,333,632/2,854,622,023.65
6. Step 6: Final answer
   x = 1,792,376,436.68