Finding the Fourth Proportional to 9,606.83, 13,259.16 and 5,576.22

Step by Step Solution

1. Step 1: Write the proportion equation
   9,606.83 : 13,259.16 = 5,576.22 : x
2. Step 2: Convert to fraction form
   9,606.83/13,259.16 = 5,576.22/x
3. Step 3: Cross multiply
   9,606.83x = 13,259.16 × 5,576.22
4. Step 4: Simplify right side
   9,606.83x = 73,935,993.18
5. Step 5: Solve for x
   x = 73,935,993.18/9,606.83
6. Step 6: Final answer
   x = 7,696.19