Finding the Fourth Proportional to 2,304.73, 3,178.06 and 1,517.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,304.73 : 3,178.06 = 1,517.41 : x
2. Step 2: Convert to fraction form
   2,304.73/3,178.06 = 1,517.41/x
3. Step 3: Cross multiply
   2,304.73x = 3,178.06 × 1,517.41
4. Step 4: Simplify right side
   2,304.73x = 4,822,420.02
5. Step 5: Solve for x
   x = 4,822,420.02/2,304.73
6. Step 6: Final answer
   x = 2,092.40