Finding the Fourth Proportional to 3,383.54, 5,076.35 and 1,162.43

Step by Step Solution

1. Step 1: Write the proportion equation
   3,383.54 : 5,076.35 = 1,162.43 : x
2. Step 2: Convert to fraction form
   3,383.54/5,076.35 = 1,162.43/x
3. Step 3: Cross multiply
   3,383.54x = 5,076.35 × 1,162.43
4. Step 4: Simplify right side
   3,383.54x = 5,900,870.34
5. Step 5: Solve for x
   x = 5,900,870.34/3,383.54
6. Step 6: Final answer
   x = 1,744.00