Finding the Fourth Proportional to 17,333.33, 23,919.97 and 9,375.54

Step by Step Solution

1. Step 1: Write the proportion equation
   17,333.33 : 23,919.97 = 9,375.54 : x
2. Step 2: Convert to fraction form
   17,333.33/23,919.97 = 9,375.54/x
3. Step 3: Cross multiply
   17,333.33x = 23,919.97 × 9,375.54
4. Step 4: Simplify right side
   17,333.33x = 224,262,635.53
5. Step 5: Solve for x
   x = 224,262,635.53/17,333.33
6. Step 6: Final answer
   x = 12,938.23