Finding the Third Proportional to 3,499.50 and 7,401

Step by Step Solution

1. Step 1: Write the proportion equation
   3,499.50 : 7,401 = 7,401 : x
2. Step 2: Convert to fraction form
   3,499.50/7,401 = 7,401/x
3. Step 3: Cross multiply
   3,499.50x = 7,401 × 7,401
4. Step 4: Simplify right side
   3,499.50x = 54,774,801
5. Step 5: Solve for x
   x = 54,774,801/3,499.50
6. Step 6: Final answer
   x = 15,652.18