Finding the Third Proportional to 1,934.72 and 4,233.09

Step by Step Solution

1. Step 1: Write the proportion equation
   1,934.72 : 4,233.09 = 4,233.09 : x
2. Step 2: Convert to fraction form
   1,934.72/4,233.09 = 4,233.09/x
3. Step 3: Cross multiply
   1,934.72x = 4,233.09 × 4,233.09
4. Step 4: Simplify right side
   1,934.72x = 17,919,082.70
5. Step 5: Solve for x
   x = 17,919,082.70/1,934.72
6. Step 6: Final answer
   x = 9,261.85