Finding the Fourth Proportional to 9,636.06, 13,297.59 and 5,444.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,636.06 : 13,297.59 = 5,444.22 : x
2. Step 2: Convert to fraction form
   9,636.06/13,297.59 = 5,444.22/x
3. Step 3: Cross multiply
   9,636.06x = 13,297.59 × 5,444.22
4. Step 4: Simplify right side
   9,636.06x = 72,395,005.43
5. Step 5: Solve for x
   x = 72,395,005.43/9,636.06
6. Step 6: Final answer
   x = 7,512.93