Finding the Fourth Proportional to 2,002,982,337.09, 3,002,352,979.50 and 673,744,972.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,982,337.09 : 3,002,352,979.50 = 673,744,972.86 : x
2. Step 2: Convert to fraction form
   2,002,982,337.09/3,002,352,979.50 = 673,744,972.86/x
3. Step 3: Cross multiply
   2,002,982,337.09x = 3,002,352,979.50 × 673,744,972.86
4. Step 4: Simplify right side
   2,002,982,337.09x = 2,022,820,226,689,367,552
5. Step 5: Solve for x
   x = 2,022,820,226,689,367,552/2,002,982,337.09
6. Step 6: Final answer
   x = 1,009,904,176.00