Finding the Third Proportional to 108,793 and 238,997

Step by Step Solution

1. Step 1: Write the proportion equation
   108,793 : 238,997 = 238,997 : x
2. Step 2: Convert to fraction form
   108,793/238,997 = 238,997/x
3. Step 3: Cross multiply
   108,793x = 238,997 × 238,997
4. Step 4: Simplify right side
   108,793x = 57,119,566,009
5. Step 5: Solve for x
   x = 57,119,566,009/108,793
6. Step 6: Final answer
   x = 525,029.79