Finding the Fourth Proportional to 11,645.52, 17,456.04 and 3,852.24

Step by Step Solution

1. Step 1: Write the proportion equation
   11,645.52 : 17,456.04 = 3,852.24 : x
2. Step 2: Convert to fraction form
   11,645.52/17,456.04 = 3,852.24/x
3. Step 3: Cross multiply
   11,645.52x = 17,456.04 × 3,852.24
4. Step 4: Simplify right side
   11,645.52x = 67,244,855.53
5. Step 5: Solve for x
   x = 67,244,855.53/11,645.52
6. Step 6: Final answer
   x = 5,774.31