Finding the Fourth Proportional to 16,907.69, 25,367.37 and 7,554.17

Step by Step Solution

1. Step 1: Write the proportion equation
   16,907.69 : 25,367.37 = 7,554.17 : x
2. Step 2: Convert to fraction form
   16,907.69/25,367.37 = 7,554.17/x
3. Step 3: Cross multiply
   16,907.69x = 25,367.37 × 7,554.17
4. Step 4: Simplify right side
   16,907.69x = 191,629,460.52
5. Step 5: Solve for x
   x = 191,629,460.52/16,907.69
6. Step 6: Final answer
   x = 11,333.86