Finding the Fourth Proportional to 9,401.22, 14,087.25 and 3,554.64

Step by Step Solution

1. Step 1: Write the proportion equation
   9,401.22 : 14,087.25 = 3,554.64 : x
2. Step 2: Convert to fraction form
   9,401.22/14,087.25 = 3,554.64/x
3. Step 3: Cross multiply
   9,401.22x = 14,087.25 × 3,554.64
4. Step 4: Simplify right side
   9,401.22x = 50,075,102.34
5. Step 5: Solve for x
   x = 50,075,102.34/9,401.22
6. Step 6: Final answer
   x = 5,326.45