Finding the Fourth Proportional to 9,944.94, 13,724.01 and 5,468.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,944.94 : 13,724.01 = 5,468.76 : x
2. Step 2: Convert to fraction form
   9,944.94/13,724.01 = 5,468.76/x
3. Step 3: Cross multiply
   9,944.94x = 13,724.01 × 5,468.76
4. Step 4: Simplify right side
   9,944.94x = 75,053,316.93
5. Step 5: Solve for x
   x = 75,053,316.93/9,944.94
6. Step 6: Final answer
   x = 7,546.88