Finding the Third Proportional to 109,382 and 233,930

Step by Step Solution

1. Step 1: Write the proportion equation
   109,382 : 233,930 = 233,930 : x
2. Step 2: Convert to fraction form
   109,382/233,930 = 233,930/x
3. Step 3: Cross multiply
   109,382x = 233,930 × 233,930
4. Step 4: Simplify right side
   109,382x = 54,723,244,900
5. Step 5: Solve for x
   x = 54,723,244,900/109,382
6. Step 6: Final answer
   x = 500,294.79