Finding the Fourth Proportional to 2,002.97, 3,003.63 and 832.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002.97 : 3,003.63 = 832.17 : x
2. Step 2: Convert to fraction form
   2,002.97/3,003.63 = 832.17/x
3. Step 3: Cross multiply
   2,002.97x = 3,003.63 × 832.17
4. Step 4: Simplify right side
   2,002.97x = 2,499,530.78
5. Step 5: Solve for x
   x = 2,499,530.78/2,002.97
6. Step 6: Final answer
   x = 1,247.92