Finding the Fourth Proportional to 13,063.82, 19,596.63 and 5,668.72

Step by Step Solution

1. Step 1: Write the proportion equation
   13,063.82 : 19,596.63 = 5,668.72 : x
2. Step 2: Convert to fraction form
   13,063.82/19,596.63 = 5,668.72/x
3. Step 3: Cross multiply
   13,063.82x = 19,596.63 × 5,668.72
4. Step 4: Simplify right side
   13,063.82x = 111,087,780.68
5. Step 5: Solve for x
   x = 111,087,780.68/13,063.82
6. Step 6: Final answer
   x = 8,503.47