Finding the Fourth Proportional to 9,553.68, 13,184.04 and 5,574.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,553.68 : 13,184.04 = 5,574.96 : x
2. Step 2: Convert to fraction form
   9,553.68/13,184.04 = 5,574.96/x
3. Step 3: Cross multiply
   9,553.68x = 13,184.04 × 5,574.96
4. Step 4: Simplify right side
   9,553.68x = 73,500,495.64
5. Step 5: Solve for x
   x = 73,500,495.64/9,553.68
6. Step 6: Final answer
   x = 7,693.42