Finding the Third Proportional to 844.50 and 1,928

Step by Step Solution

1. Step 1: Write the proportion equation
   844.50 : 1,928 = 1,928 : x
2. Step 2: Convert to fraction form
   844.50/1,928 = 1,928/x
3. Step 3: Cross multiply
   844.50x = 1,928 × 1,928
4. Step 4: Simplify right side
   844.50x = 3,717,184
5. Step 5: Solve for x
   x = 3,717,184/844.50
6. Step 6: Final answer
   x = 4,401.64