Finding the Fourth Proportional to 2,001.62, 3,003.51 and 832.43

Step by Step Solution

1. Step 1: Write the proportion equation
   2,001.62 : 3,003.51 = 832.43 : x
2. Step 2: Convert to fraction form
   2,001.62/3,003.51 = 832.43/x
3. Step 3: Cross multiply
   2,001.62x = 3,003.51 × 832.43
4. Step 4: Simplify right side
   2,001.62x = 2,500,205.56
5. Step 5: Solve for x
   x = 2,500,205.56/2,001.62
6. Step 6: Final answer
   x = 1,249.09