Finding the Fourth Proportional to 22,685.58, 33,993.72 and 9,530.76

Step by Step Solution

1. Step 1: Write the proportion equation
   22,685.58 : 33,993.72 = 9,530.76 : x
2. Step 2: Convert to fraction form
   22,685.58/33,993.72 = 9,530.76/x
3. Step 3: Cross multiply
   22,685.58x = 33,993.72 × 9,530.76
4. Step 4: Simplify right side
   22,685.58x = 323,985,986.83
5. Step 5: Solve for x
   x = 323,985,986.83/22,685.58
6. Step 6: Final answer
   x = 14,281.58