Finding the Fourth Proportional to 2,097,314,396.01, 3,145,620,842.91 and 769,067,961.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097,314,396.01 : 3,145,620,842.91 = 769,067,961.48 : x
2. Step 2: Convert to fraction form
   2,097,314,396.01/3,145,620,842.91 = 769,067,961.48/x
3. Step 3: Cross multiply
   2,097,314,396.01x = 3,145,620,842.91 × 769,067,961.48
4. Step 4: Simplify right side
   2,097,314,396.01x = 2,419,196,209,245,792,768
5. Step 5: Solve for x
   x = 2,419,196,209,245,792,768/2,097,314,396.01
6. Step 6: Final answer
   x = 1,153,473,324.67