Finding the Fourth Proportional to 9,944.98, 13,724.06 and 5,468.98

Step by Step Solution

1. Step 1: Write the proportion equation
   9,944.98 : 13,724.06 = 5,468.98 : x
2. Step 2: Convert to fraction form
   9,944.98/13,724.06 = 5,468.98/x
3. Step 3: Cross multiply
   9,944.98x = 13,724.06 × 5,468.98
4. Step 4: Simplify right side
   9,944.98x = 75,056,609.66
5. Step 5: Solve for x
   x = 75,056,609.66/9,944.98
6. Step 6: Final answer
   x = 7,547.19