Finding the Fourth Proportional to 10,233.57, 15,346.71 and 3,568.35

Step by Step Solution

1. Step 1: Write the proportion equation
   10,233.57 : 15,346.71 = 3,568.35 : x
2. Step 2: Convert to fraction form
   10,233.57/15,346.71 = 3,568.35/x
3. Step 3: Cross multiply
   10,233.57x = 15,346.71 × 3,568.35
4. Step 4: Simplify right side
   10,233.57x = 54,762,432.63
5. Step 5: Solve for x
   x = 54,762,432.63/10,233.57
6. Step 6: Final answer
   x = 5,351.25