Finding the Fourth Proportional to 12,829.50, 19,245.33 and 3,595.50

Step by Step Solution

1. Step 1: Write the proportion equation
   12,829.50 : 19,245.33 = 3,595.50 : x
2. Step 2: Convert to fraction form
   12,829.50/19,245.33 = 3,595.50/x
3. Step 3: Cross multiply
   12,829.50x = 19,245.33 × 3,595.50
4. Step 4: Simplify right side
   12,829.50x = 69,196,584.02
5. Step 5: Solve for x
   x = 69,196,584.02/12,829.50
6. Step 6: Final answer
   x = 5,393.55