Finding the Third Proportional to 532.50 and 1,443

Step by Step Solution

1. Step 1: Write the proportion equation
   532.50 : 1,443 = 1,443 : x
2. Step 2: Convert to fraction form
   532.50/1,443 = 1,443/x
3. Step 3: Cross multiply
   532.50x = 1,443 × 1,443
4. Step 4: Simplify right side
   532.50x = 2,082,249
5. Step 5: Solve for x
   x = 2,082,249/532.50
6. Step 6: Final answer
   x = 3,910.33