Finding the Fourth Proportional to 12,584.06, 17,364.59 and 7,548.48

Step by Step Solution

1. Step 1: Write the proportion equation
   12,584.06 : 17,364.59 = 7,548.48 : x
2. Step 2: Convert to fraction form
   12,584.06/17,364.59 = 7,548.48/x
3. Step 3: Cross multiply
   12,584.06x = 17,364.59 × 7,548.48
4. Step 4: Simplify right side
   12,584.06x = 131,076,222.58
5. Step 5: Solve for x
   x = 131,076,222.58/12,584.06
6. Step 6: Final answer
   x = 10,416.06