Finding the Third Proportional to 333.28 and 500.34

Step by Step Solution

1. Step 1: Write the proportion equation
   333.28 : 500.34 = 500.34 : x
2. Step 2: Convert to fraction form
   333.28/500.34 = 500.34/x
3. Step 3: Cross multiply
   333.28x = 500.34 × 500.34
4. Step 4: Simplify right side
   333.28x = 250,343.87
5. Step 5: Solve for x
   x = 250,343.87/333.28
6. Step 6: Final answer
   x = 751.15