Finding the Fourth Proportional to 16,084.07, 22,196.01 and 9,010.55

Step by Step Solution

1. Step 1: Write the proportion equation
   16,084.07 : 22,196.01 = 9,010.55 : x
2. Step 2: Convert to fraction form
   16,084.07/22,196.01 = 9,010.55/x
3. Step 3: Cross multiply
   16,084.07x = 22,196.01 × 9,010.55
4. Step 4: Simplify right side
   16,084.07x = 199,998,146.93
5. Step 5: Solve for x
   x = 199,998,146.93/16,084.07
6. Step 6: Final answer
   x = 12,434.55