Finding the Fourth Proportional to 32,552.69, 48,828.89 and 13,829.85

Step by Step Solution

1. Step 1: Write the proportion equation
   32,552.69 : 48,828.89 = 13,829.85 : x
2. Step 2: Convert to fraction form
   32,552.69/48,828.89 = 13,829.85/x
3. Step 3: Cross multiply
   32,552.69x = 48,828.89 × 13,829.85
4. Step 4: Simplify right side
   32,552.69x = 675,296,155.22
5. Step 5: Solve for x
   x = 675,296,155.22/32,552.69
6. Step 6: Final answer
   x = 20,744.71