Finding the Third Proportional to 3,284 and 4,435.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,284 : 4,435.50 = 4,435.50 : x
2. Step 2: Convert to fraction form
   3,284/4,435.50 = 4,435.50/x
3. Step 3: Cross multiply
   3,284x = 4,435.50 × 4,435.50
4. Step 4: Simplify right side
   3,284x = 19,673,660.25
5. Step 5: Solve for x
   x = 19,673,660.25/3,284
6. Step 6: Final answer
   x = 5,990.76