Finding the Fourth Proportional to 9,951.94, 13,717.73 and 7,554.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,951.94 : 13,717.73 = 7,554.10 : x
2. Step 2: Convert to fraction form
   9,951.94/13,717.73 = 7,554.10/x
3. Step 3: Cross multiply
   9,951.94x = 13,717.73 × 7,554.10
4. Step 4: Simplify right side
   9,951.94x = 103,625,054.49
5. Step 5: Solve for x
   x = 103,625,054.49/9,951.94
6. Step 6: Final answer
   x = 10,412.55