Finding the Fourth Proportional to 9,524.79, 13,144.41 and 5,546.07

Step by Step Solution

1. Step 1: Write the proportion equation
   9,524.79 : 13,144.41 = 5,546.07 : x
2. Step 2: Convert to fraction form
   9,524.79/13,144.41 = 5,546.07/x
3. Step 3: Cross multiply
   9,524.79x = 13,144.41 × 5,546.07
4. Step 4: Simplify right side
   9,524.79x = 72,899,817.97
5. Step 5: Solve for x
   x = 72,899,817.97/9,524.79
6. Step 6: Final answer
   x = 7,653.69