Finding the Fourth Proportional to 2,302.55, 3,451.89 and 1,003.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,302.55 : 3,451.89 = 1,003.04 : x
2. Step 2: Convert to fraction form
   2,302.55/3,451.89 = 1,003.04/x
3. Step 3: Cross multiply
   2,302.55x = 3,451.89 × 1,003.04
4. Step 4: Simplify right side
   2,302.55x = 3,462,383.75
5. Step 5: Solve for x
   x = 3,462,383.75/2,302.55
6. Step 6: Final answer
   x = 1,503.72