Finding the Fourth Proportional to 1,055,046.83, 1,582,704.35 and 335,131.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,055,046.83 : 1,582,704.35 = 335,131.69 : x
2. Step 2: Convert to fraction form
   1,055,046.83/1,582,704.35 = 335,131.69/x
3. Step 3: Cross multiply
   1,055,046.83x = 1,582,704.35 × 335,131.69
4. Step 4: Simplify right side
   1,055,046.83x = 530,414,383,585.85
5. Step 5: Solve for x
   x = 530,414,383,585.85/1,055,046.83
6. Step 6: Final answer
   x = 502,740.13