Finding the Fourth Proportional to 21,494.25, 32,229.75 and 7,453.25

Step by Step Solution

1. Step 1: Write the proportion equation
   21,494.25 : 32,229.75 = 7,453.25 : x
2. Step 2: Convert to fraction form
   21,494.25/32,229.75 = 7,453.25/x
3. Step 3: Cross multiply
   21,494.25x = 32,229.75 × 7,453.25
4. Step 4: Simplify right side
   21,494.25x = 240,216,223.04
5. Step 5: Solve for x
   x = 240,216,223.04/21,494.25
6. Step 6: Final answer
   x = 11,175.84