Finding the Fourth Proportional to 7,049.83, 10,574.82 and 2,888.77

Step by Step Solution

1. Step 1: Write the proportion equation
   7,049.83 : 10,574.82 = 2,888.77 : x
2. Step 2: Convert to fraction form
   7,049.83/10,574.82 = 2,888.77/x
3. Step 3: Cross multiply
   7,049.83x = 10,574.82 × 2,888.77
4. Step 4: Simplify right side
   7,049.83x = 30,548,222.77
5. Step 5: Solve for x
   x = 30,548,222.77/7,049.83
6. Step 6: Final answer
   x = 4,333.19