Finding the Fourth Proportional to 3,561.53, 4,914.50 and 2,049.03

Step by Step Solution

1. Step 1: Write the proportion equation
   3,561.53 : 4,914.50 = 2,049.03 : x
2. Step 2: Convert to fraction form
   3,561.53/4,914.50 = 2,049.03/x
3. Step 3: Cross multiply
   3,561.53x = 4,914.50 × 2,049.03
4. Step 4: Simplify right side
   3,561.53x = 10,069,947.69
5. Step 5: Solve for x
   x = 10,069,947.69/3,561.53
6. Step 6: Final answer
   x = 2,827.43