Finding the Fourth Proportional to 9,536.01, 13,159.31 and 5,557.29

Step by Step Solution

1. Step 1: Write the proportion equation
   9,536.01 : 13,159.31 = 5,557.29 : x
2. Step 2: Convert to fraction form
   9,536.01/13,159.31 = 5,557.29/x
3. Step 3: Cross multiply
   9,536.01x = 13,159.31 × 5,557.29
4. Step 4: Simplify right side
   9,536.01x = 73,130,074.08
5. Step 5: Solve for x
   x = 73,130,074.08/9,536.01
6. Step 6: Final answer
   x = 7,668.83