Finding the Fourth Proportional to 7,456.24, 10,289.54 and 4,053.32

Step by Step Solution

1. Step 1: Write the proportion equation
   7,456.24 : 10,289.54 = 4,053.32 : x
2. Step 2: Convert to fraction form
   7,456.24/10,289.54 = 4,053.32/x
3. Step 3: Cross multiply
   7,456.24x = 10,289.54 × 4,053.32
4. Step 4: Simplify right side
   7,456.24x = 41,706,798.27
5. Step 5: Solve for x
   x = 41,706,798.27/7,456.24
6. Step 6: Final answer
   x = 5,593.54