Finding the Fourth Proportional to 8,067.25, 12,101.69 and 2,875.15

Step by Step Solution

1. Step 1: Write the proportion equation
   8,067.25 : 12,101.69 = 2,875.15 : x
2. Step 2: Convert to fraction form
   8,067.25/12,101.69 = 2,875.15/x
3. Step 3: Cross multiply
   8,067.25x = 12,101.69 × 2,875.15
4. Step 4: Simplify right side
   8,067.25x = 34,794,174.00
5. Step 5: Solve for x
   x = 34,794,174.00/8,067.25
6. Step 6: Final answer
   x = 4,313.02