Finding the Fourth Proportional to 8,010.52, 12,017.16 and 3,569.76

Step by Step Solution

1. Step 1: Write the proportion equation
   8,010.52 : 12,017.16 = 3,569.76 : x
2. Step 2: Convert to fraction form
   8,010.52/12,017.16 = 3,569.76/x
3. Step 3: Cross multiply
   8,010.52x = 12,017.16 × 3,569.76
4. Step 4: Simplify right side
   8,010.52x = 42,898,377.08
5. Step 5: Solve for x
   x = 42,898,377.08/8,010.52
6. Step 6: Final answer
   x = 5,355.26