Finding the Fourth Proportional to 10,388.69, 14,337.43 and 6,196.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,388.69 : 14,337.43 = 6,196.94 : x
2. Step 2: Convert to fraction form
   10,388.69/14,337.43 = 6,196.94/x
3. Step 3: Cross multiply
   10,388.69x = 14,337.43 × 6,196.94
4. Step 4: Simplify right side
   10,388.69x = 88,848,121.55
5. Step 5: Solve for x
   x = 88,848,121.55/10,388.69
6. Step 6: Final answer
   x = 8,552.39