Finding the Fourth Proportional to 9,944.07, 13,722.86 and 5,468.11

Step by Step Solution

1. Step 1: Write the proportion equation
   9,944.07 : 13,722.86 = 5,468.11 : x
2. Step 2: Convert to fraction form
   9,944.07/13,722.86 = 5,468.11/x
3. Step 3: Cross multiply
   9,944.07x = 13,722.86 × 5,468.11
4. Step 4: Simplify right side
   9,944.07x = 75,038,087.36
5. Step 5: Solve for x
   x = 75,038,087.36/9,944.07
6. Step 6: Final answer
   x = 7,546.01