Finding the Fourth Proportional to 9,496.98, 14,239.98 and 3,943.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,496.98 : 14,239.98 = 3,943.98 : x
2. Step 2: Convert to fraction form
   9,496.98/14,239.98 = 3,943.98/x
3. Step 3: Cross multiply
   9,496.98x = 14,239.98 × 3,943.98
4. Step 4: Simplify right side
   9,496.98x = 56,162,196.32
5. Step 5: Solve for x
   x = 56,162,196.32/9,496.98
6. Step 6: Final answer
   x = 5,913.69