Finding the Fourth Proportional to 2,043,169,864.52, 2,819,574,396.42 and 1,103,372,423.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043,169,864.52 : 2,819,574,396.42 = 1,103,372,423.40 : x
2. Step 2: Convert to fraction form
   2,043,169,864.52/2,819,574,396.42 = 1,103,372,423.40/x
3. Step 3: Cross multiply
   2,043,169,864.52x = 2,819,574,396.42 × 1,103,372,423.40
4. Step 4: Simplify right side
   2,043,169,864.52x = 3,111,040,634,726,571,520
5. Step 5: Solve for x
   x = 3,111,040,634,726,571,520/2,043,169,864.52
6. Step 6: Final answer
   x = 1,522,653,935.32