Finding the Fourth Proportional to 10,495.68, 15,738.72 and 3,567.36

Step by Step Solution

1. Step 1: Write the proportion equation
   10,495.68 : 15,738.72 = 3,567.36 : x
2. Step 2: Convert to fraction form
   10,495.68/15,738.72 = 3,567.36/x
3. Step 3: Cross multiply
   10,495.68x = 15,738.72 × 3,567.36
4. Step 4: Simplify right side
   10,495.68x = 56,145,680.18
5. Step 5: Solve for x
   x = 56,145,680.18/10,495.68
6. Step 6: Final answer
   x = 5,349.41