Finding the Fourth Proportional to 11,401.03, 17,103.30 and 4,827.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,401.03 : 17,103.30 = 4,827.25 : x
2. Step 2: Convert to fraction form
   11,401.03/17,103.30 = 4,827.25/x
3. Step 3: Cross multiply
   11,401.03x = 17,103.30 × 4,827.25
4. Step 4: Simplify right side
   11,401.03x = 82,561,904.93
5. Step 5: Solve for x
   x = 82,561,904.93/11,401.03
6. Step 6: Final answer
   x = 7,241.62