Finding the Fourth Proportional to 16,141.95, 22,275.68 and 9,068.22

Step by Step Solution

1. Step 1: Write the proportion equation
   16,141.95 : 22,275.68 = 9,068.22 : x
2. Step 2: Convert to fraction form
   16,141.95/22,275.68 = 9,068.22/x
3. Step 3: Cross multiply
   16,141.95x = 22,275.68 × 9,068.22
4. Step 4: Simplify right side
   16,141.95x = 202,000,721.55
5. Step 5: Solve for x
   x = 202,000,721.55/16,141.95
6. Step 6: Final answer
   x = 12,514.02