Finding the Fourth Proportional to 2,365.13, 3,541.98 and 2,016.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,365.13 : 3,541.98 = 2,016.47 : x
2. Step 2: Convert to fraction form
   2,365.13/3,541.98 = 2,016.47/x
3. Step 3: Cross multiply
   2,365.13x = 3,541.98 × 2,016.47
4. Step 4: Simplify right side
   2,365.13x = 7,142,296.41
5. Step 5: Solve for x
   x = 7,142,296.41/2,365.13
6. Step 6: Final answer
   x = 3,019.83