Finding the Fourth Proportional to 2,043,169,870.64, 2,819,574,404.87 and 1,103,372,429.53

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,169,870.64 : 2,819,574,404.87 = 1,103,372,429.53 : x
2. Step 2: Convert to fraction form
   2,043,169,870.64/2,819,574,404.87 = 1,103,372,429.53/x
3. Step 3: Cross multiply
   2,043,169,870.64x = 2,819,574,404.87 × 1,103,372,429.53
4. Step 4: Simplify right side
   2,043,169,870.64x = 3,111,040,661,337,026,560
5. Step 5: Solve for x
   x = 3,111,040,661,337,026,560/2,043,169,870.64
6. Step 6: Final answer
   x = 1,522,653,943.78