Finding the Fourth Proportional to 2,002,320.88, 3,000,983.24 and 976,806.06

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,320.88 : 3,000,983.24 = 976,806.06 : x
2. Step 2: Convert to fraction form
   2,002,320.88/3,000,983.24 = 976,806.06/x
3. Step 3: Cross multiply
   2,002,320.88x = 3,000,983.24 × 976,806.06
4. Step 4: Simplify right side
   2,002,320.88x = 2,931,378,614,790.43
5. Step 5: Solve for x
   x = 2,931,378,614,790.43/2,002,320.88
6. Step 6: Final answer
   x = 1,463,990.43