Finding the Fourth Proportional to 9,697.44, 13,383.72 and 5,507.04

Step by Step Solution

1. Step 1: Write the proportion equation
   9,697.44 : 13,383.72 = 5,507.04 : x
2. Step 2: Convert to fraction form
   9,697.44/13,383.72 = 5,507.04/x
3. Step 3: Cross multiply
   9,697.44x = 13,383.72 × 5,507.04
4. Step 4: Simplify right side
   9,697.44x = 73,704,681.39
5. Step 5: Solve for x
   x = 73,704,681.39/9,697.44
6. Step 6: Final answer
   x = 7,600.43