Finding the Fourth Proportional to 14,097.56, 19,427.82 and 10,321.88

Step by Step Solution

1. Step 1: Write the proportion equation
   14,097.56 : 19,427.82 = 10,321.88 : x
2. Step 2: Convert to fraction form
   14,097.56/19,427.82 = 10,321.88/x
3. Step 3: Cross multiply
   14,097.56x = 19,427.82 × 10,321.88
4. Step 4: Simplify right side
   14,097.56x = 200,531,626.70
5. Step 5: Solve for x
   x = 200,531,626.70/14,097.56
6. Step 6: Final answer
   x = 14,224.56