Finding the Fourth Proportional to 16,094.25, 22,205.18 and 10,131.87

Step by Step Solution

1. Step 1: Write the proportion equation
   16,094.25 : 22,205.18 = 10,131.87 : x
2. Step 2: Convert to fraction form
   16,094.25/22,205.18 = 10,131.87/x
3. Step 3: Cross multiply
   16,094.25x = 22,205.18 × 10,131.87
4. Step 4: Simplify right side
   16,094.25x = 224,979,946.43
5. Step 5: Solve for x
   x = 224,979,946.43/16,094.25
6. Step 6: Final answer
   x = 13,978.90