Finding the Fourth Proportional to 16,097.58, 22,213.17 and 9,022.50

Step by Step Solution

1. Step 1: Write the proportion equation
   16,097.58 : 22,213.17 = 9,022.50 : x
2. Step 2: Convert to fraction form
   16,097.58/22,213.17 = 9,022.50/x
3. Step 3: Cross multiply
   16,097.58x = 22,213.17 × 9,022.50
4. Step 4: Simplify right side
   16,097.58x = 200,418,326.33
5. Step 5: Solve for x
   x = 200,418,326.33/16,097.58
6. Step 6: Final answer
   x = 12,450.21