Finding the Fourth Proportional to 9,152.33, 12,626.02 and 5,375.43

Step by Step Solution

1. Step 1: Write the proportion equation
   9,152.33 : 12,626.02 = 5,375.43 : x
2. Step 2: Convert to fraction form
   9,152.33/12,626.02 = 5,375.43/x
3. Step 3: Cross multiply
   9,152.33x = 12,626.02 × 5,375.43
4. Step 4: Simplify right side
   9,152.33x = 67,870,286.69
5. Step 5: Solve for x
   x = 67,870,286.69/9,152.33
6. Step 6: Final answer
   x = 7,415.63