Finding the Fourth Proportional to 9,150.50, 12,624.09 and 5,967.51

Step by Step Solution

1. Step 1: Write the proportion equation
   9,150.50 : 12,624.09 = 5,967.51 : x
2. Step 2: Convert to fraction form
   9,150.50/12,624.09 = 5,967.51/x
3. Step 3: Cross multiply
   9,150.50x = 12,624.09 × 5,967.51
4. Step 4: Simplify right side
   9,150.50x = 75,334,313.60
5. Step 5: Solve for x
   x = 75,334,313.60/9,150.50
6. Step 6: Final answer
   x = 8,232.81