Finding the Fourth Proportional to 956,604.77, 1,320,064.76 and 594,020.86

Step by Step Solution

1. Step 1: Write the proportion equation
   956,604.77 : 1,320,064.76 = 594,020.86 : x
2. Step 2: Convert to fraction form
   956,604.77/1,320,064.76 = 594,020.86/x
3. Step 3: Cross multiply
   956,604.77x = 1,320,064.76 × 594,020.86
4. Step 4: Simplify right side
   956,604.77x = 784,146,002,175.78
5. Step 5: Solve for x
   x = 784,146,002,175.78/956,604.77
6. Step 6: Final answer
   x = 819,717.85