Finding the Fourth Proportional to 14,185.58, 19,567.23 and 10,200.38

Step by Step Solution

1. Step 1: Write the proportion equation
   14,185.58 : 19,567.23 = 10,200.38 : x
2. Step 2: Convert to fraction form
   14,185.58/19,567.23 = 10,200.38/x
3. Step 3: Cross multiply
   14,185.58x = 19,567.23 × 10,200.38
4. Step 4: Simplify right side
   14,185.58x = 199,593,181.55
5. Step 5: Solve for x
   x = 199,593,181.55/14,185.58
6. Step 6: Final answer
   x = 14,070.15