Finding the Third Proportional to 3,298.50 and 4,406

Step by Step Solution

1. Step 1: Write the proportion equation
   3,298.50 : 4,406 = 4,406 : x
2. Step 2: Convert to fraction form
   3,298.50/4,406 = 4,406/x
3. Step 3: Cross multiply
   3,298.50x = 4,406 × 4,406
4. Step 4: Simplify right side
   3,298.50x = 19,412,836
5. Step 5: Solve for x
   x = 19,412,836/3,298.50
6. Step 6: Final answer
   x = 5,885.35