Finding the Fourth Proportional to 9,944.17, 13,722.96 and 5,468.23

Step by Step Solution

1. Step 1: Write the proportion equation
   9,944.17 : 13,722.96 = 5,468.23 : x
2. Step 2: Convert to fraction form
   9,944.17/13,722.96 = 5,468.23/x
3. Step 3: Cross multiply
   9,944.17x = 13,722.96 × 5,468.23
4. Step 4: Simplify right side
   9,944.17x = 75,040,301.56
5. Step 5: Solve for x
   x = 75,040,301.56/9,944.17
6. Step 6: Final answer
   x = 7,546.16