Finding the Fourth Proportional to 16,266.42, 22,447.86 and 9,097.08

Step by Step Solution

1. Step 1: Write the proportion equation
   16,266.42 : 22,447.86 = 9,097.08 : x
2. Step 2: Convert to fraction form
   16,266.42/22,447.86 = 9,097.08/x
3. Step 3: Cross multiply
   16,266.42x = 22,447.86 × 9,097.08
4. Step 4: Simplify right side
   16,266.42x = 204,209,978.25
5. Step 5: Solve for x
   x = 204,209,978.25/16,266.42
6. Step 6: Final answer
   x = 12,554.08