Finding the Fourth Proportional to 16,012.32, 22,097 and 8,842.22

Step by Step Solution

1. Step 1: Write the proportion equation
   16,012.32 : 22,097 = 8,842.22 : x
2. Step 2: Convert to fraction form
   16,012.32/22,097 = 8,842.22/x
3. Step 3: Cross multiply
   16,012.32x = 22,097 × 8,842.22
4. Step 4: Simplify right side
   16,012.32x = 195,386,535.34
5. Step 5: Solve for x
   x = 195,386,535.34/16,012.32
6. Step 6: Final answer
   x = 12,202.26