Finding the Fourth Proportional to 9,452.66, 13,042.69 and 5,473.53

Step by Step Solution

1. Step 1: Write the proportion equation
   9,452.66 : 13,042.69 = 5,473.53 : x
2. Step 2: Convert to fraction form
   9,452.66/13,042.69 = 5,473.53/x
3. Step 3: Cross multiply
   9,452.66x = 13,042.69 × 5,473.53
4. Step 4: Simplify right side
   9,452.66x = 71,389,541.31
5. Step 5: Solve for x
   x = 71,389,541.31/9,452.66
6. Step 6: Final answer
   x = 7,552.33