Finding the Fourth Proportional to 5,016.89, 7,526.28 and 2,243.68

Step by Step Solution

1. Step 1: Write the proportion equation
   5,016.89 : 7,526.28 = 2,243.68 : x
2. Step 2: Convert to fraction form
   5,016.89/7,526.28 = 2,243.68/x
3. Step 3: Cross multiply
   5,016.89x = 7,526.28 × 2,243.68
4. Step 4: Simplify right side
   5,016.89x = 16,886,563.91
5. Step 5: Solve for x
   x = 16,886,563.91/5,016.89
6. Step 6: Final answer
   x = 3,365.94