Finding the Fourth Proportional to 8,951.34, 13,424.31 and 3,756.06

Step by Step Solution

1. Step 1: Write the proportion equation
   8,951.34 : 13,424.31 = 3,756.06 : x
2. Step 2: Convert to fraction form
   8,951.34/13,424.31 = 3,756.06/x
3. Step 3: Cross multiply
   8,951.34x = 13,424.31 × 3,756.06
4. Step 4: Simplify right side
   8,951.34x = 50,422,513.82
5. Step 5: Solve for x
   x = 50,422,513.82/8,951.34
6. Step 6: Final answer
   x = 5,632.96