Finding the Fourth Proportional to 21,449.25, 32,174.96 and 7,599.33

Step by Step Solution

1. Step 1: Write the proportion equation
   21,449.25 : 32,174.96 = 7,599.33 : x
2. Step 2: Convert to fraction form
   21,449.25/32,174.96 = 7,599.33/x
3. Step 3: Cross multiply
   21,449.25x = 32,174.96 × 7,599.33
4. Step 4: Simplify right side
   21,449.25x = 244,508,100.78
5. Step 5: Solve for x
   x = 244,508,100.78/21,449.25
6. Step 6: Final answer
   x = 11,399.38