Finding the Fourth Proportional to 12,069.45, 16,655.36 and 7,033.82

Step by Step Solution

1. Step 1: Write the proportion equation
   12,069.45 : 16,655.36 = 7,033.82 : x
2. Step 2: Convert to fraction form
   12,069.45/16,655.36 = 7,033.82/x
3. Step 3: Cross multiply
   12,069.45x = 16,655.36 × 7,033.82
4. Step 4: Simplify right side
   12,069.45x = 117,150,685.83
5. Step 5: Solve for x
   x = 117,150,685.83/12,069.45
6. Step 6: Final answer
   x = 9,706.38