Finding the Fourth Proportional to 16,071.26, 22,175.70 and 10,098.70

Step by Step Solution

1. Step 1: Write the proportion equation
   16,071.26 : 22,175.70 = 10,098.70 : x
2. Step 2: Convert to fraction form
   16,071.26/22,175.70 = 10,098.70/x
3. Step 3: Cross multiply
   16,071.26x = 22,175.70 × 10,098.70
4. Step 4: Simplify right side
   16,071.26x = 223,945,648.28
5. Step 5: Solve for x
   x = 223,945,648.28/16,071.26
6. Step 6: Final answer
   x = 13,934.55