Finding the Fourth Proportional to 5,049.37, 7,568.13 and 2,272.80

Step by Step Solution

1. Step 1: Write the proportion equation
   5,049.37 : 7,568.13 = 2,272.80 : x
2. Step 2: Convert to fraction form
   5,049.37/7,568.13 = 2,272.80/x
3. Step 3: Cross multiply
   5,049.37x = 7,568.13 × 2,272.80
4. Step 4: Simplify right side
   5,049.37x = 17,200,808.02
5. Step 5: Solve for x
   x = 17,200,808.02/5,049.37
6. Step 6: Final answer
   x = 3,406.53