Finding the Fourth Proportional to 8,069.52, 12,109.48 and 3,452.56

Step by Step Solution

1. Step 1: Write the proportion equation
   8,069.52 : 12,109.48 = 3,452.56 : x
2. Step 2: Convert to fraction form
   8,069.52/12,109.48 = 3,452.56/x
3. Step 3: Cross multiply
   8,069.52x = 12,109.48 × 3,452.56
4. Step 4: Simplify right side
   8,069.52x = 41,808,706.27
5. Step 5: Solve for x
   x = 41,808,706.27/8,069.52
6. Step 6: Final answer
   x = 5,181.06