Finding the Fourth Proportional to 599,066.17, 826,680.49 and 327,081.63

Step by Step Solution

1. Step 1: Write the proportion equation
   599,066.17 : 826,680.49 = 327,081.63 : x
2. Step 2: Convert to fraction form
   599,066.17/826,680.49 = 327,081.63/x
3. Step 3: Cross multiply
   599,066.17x = 826,680.49 × 327,081.63
4. Step 4: Simplify right side
   599,066.17x = 270,392,002,158.40
5. Step 5: Solve for x
   x = 270,392,002,158.40/599,066.17
6. Step 6: Final answer
   x = 451,355.82