Finding the Third Proportional to 384.75 and 606.52

Step by Step Solution

1. Step 1: Write the proportion equation
   384.75 : 606.52 = 606.52 : x
2. Step 2: Convert to fraction form
   384.75/606.52 = 606.52/x
3. Step 3: Cross multiply
   384.75x = 606.52 × 606.52
4. Step 4: Simplify right side
   384.75x = 367,861.20
5. Step 5: Solve for x
   x = 367,861.20/384.75
6. Step 6: Final answer
   x = 956.10