Finding the Fourth Proportional to 9,529.56, 13,151.04 and 5,338.08

Step by Step Solution

1. Step 1: Write the proportion equation
   9,529.56 : 13,151.04 = 5,338.08 : x
2. Step 2: Convert to fraction form
   9,529.56/13,151.04 = 5,338.08/x
3. Step 3: Cross multiply
   9,529.56x = 13,151.04 × 5,338.08
4. Step 4: Simplify right side
   9,529.56x = 70,201,303.60
5. Step 5: Solve for x
   x = 70,201,303.60/9,529.56
6. Step 6: Final answer
   x = 7,366.69