Finding the Third Proportional to 109,029 and 238,794

Step by Step Solution

1. Step 1: Write the proportion equation
   109,029 : 238,794 = 238,794 : x
2. Step 2: Convert to fraction form
   109,029/238,794 = 238,794/x
3. Step 3: Cross multiply
   109,029x = 238,794 × 238,794
4. Step 4: Simplify right side
   109,029x = 57,022,574,436
5. Step 5: Solve for x
   x = 57,022,574,436/109,029
6. Step 6: Final answer
   x = 523,003.74