Finding the Fourth Proportional to 7,030.92, 10,542.06 and 2,867.52

Step by Step Solution

1. Step 1: Write the proportion equation
   7,030.92 : 10,542.06 = 2,867.52 : x
2. Step 2: Convert to fraction form
   7,030.92/10,542.06 = 2,867.52/x
3. Step 3: Cross multiply
   7,030.92x = 10,542.06 × 2,867.52
4. Step 4: Simplify right side
   7,030.92x = 30,229,567.89
5. Step 5: Solve for x
   x = 30,229,567.89/7,030.92
6. Step 6: Final answer
   x = 4,299.52