Finding the Fourth Proportional to 16,584.33, 22,885.43 and 9,132.33

Step by Step Solution

1. Step 1: Write the proportion equation
   16,584.33 : 22,885.43 = 9,132.33 : x
2. Step 2: Convert to fraction form
   16,584.33/22,885.43 = 9,132.33/x
3. Step 3: Cross multiply
   16,584.33x = 22,885.43 × 9,132.33
4. Step 4: Simplify right side
   16,584.33x = 208,997,253.29
5. Step 5: Solve for x
   x = 208,997,253.29/16,584.33
6. Step 6: Final answer
   x = 12,602.09