Finding the Fourth Proportional to 2,023.29, 3,033.90 and 983.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,023.29 : 3,033.90 = 983.34 : x
2. Step 2: Convert to fraction form
   2,023.29/3,033.90 = 983.34/x
3. Step 3: Cross multiply
   2,023.29x = 3,033.90 × 983.34
4. Step 4: Simplify right side
   2,023.29x = 2,983,355.23
5. Step 5: Solve for x
   x = 2,983,355.23/2,023.29
6. Step 6: Final answer
   x = 1,474.51