Finding the Fourth Proportional to 2,365.20, 3,254.98 and 2,304.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365.20 : 3,254.98 = 2,304.18 : x
2. Step 2: Convert to fraction form
   2,365.20/3,254.98 = 2,304.18/x
3. Step 3: Cross multiply
   2,365.20x = 3,254.98 × 2,304.18
4. Step 4: Simplify right side
   2,365.20x = 7,500,059.82
5. Step 5: Solve for x
   x = 7,500,059.82/2,365.20
6. Step 6: Final answer
   x = 3,171.00