Finding the Fourth Proportional to 10,398.24, 15,597.52 and 3,472.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,398.24 : 15,597.52 = 3,472.76 : x
2. Step 2: Convert to fraction form
   10,398.24/15,597.52 = 3,472.76/x
3. Step 3: Cross multiply
   10,398.24x = 15,597.52 × 3,472.76
4. Step 4: Simplify right side
   10,398.24x = 54,166,443.56
5. Step 5: Solve for x
   x = 54,166,443.56/10,398.24
6. Step 6: Final answer
   x = 5,209.19