Finding the Fourth Proportional to 9,653.25, 13,322.31 and 5,462.31

Step by Step Solution

1. Step 1: Write the proportion equation
   9,653.25 : 13,322.31 = 5,462.31 : x
2. Step 2: Convert to fraction form
   9,653.25/13,322.31 = 5,462.31/x
3. Step 3: Cross multiply
   9,653.25x = 13,322.31 × 5,462.31
4. Step 4: Simplify right side
   9,653.25x = 72,770,587.14
5. Step 5: Solve for x
   x = 72,770,587.14/9,653.25
6. Step 6: Final answer
   x = 7,538.45