Finding the Fourth Proportional to 10,828.55, 16,242.77 and 3,037.36

Step by Step Solution

1. Step 1: Write the proportion equation
   10,828.55 : 16,242.77 = 3,037.36 : x
2. Step 2: Convert to fraction form
   10,828.55/16,242.77 = 3,037.36/x
3. Step 3: Cross multiply
   10,828.55x = 16,242.77 × 3,037.36
4. Step 4: Simplify right side
   10,828.55x = 49,335,139.89
5. Step 5: Solve for x
   x = 49,335,139.89/10,828.55
6. Step 6: Final answer
   x = 4,556.02