Finding the Fourth Proportional to 10,022.88, 15,033.87 and 3,449.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,022.88 : 15,033.87 = 3,449.10 : x
2. Step 2: Convert to fraction form
   10,022.88/15,033.87 = 3,449.10/x
3. Step 3: Cross multiply
   10,022.88x = 15,033.87 × 3,449.10
4. Step 4: Simplify right side
   10,022.88x = 51,853,321.02
5. Step 5: Solve for x
   x = 51,853,321.02/10,022.88
6. Step 6: Final answer
   x = 5,173.50