Finding the Third Proportional to 108,264 and 233,760

Step by Step Solution

1. Step 1: Write the proportion equation
   108,264 : 233,760 = 233,760 : x
2. Step 2: Convert to fraction form
   108,264/233,760 = 233,760/x
3. Step 3: Cross multiply
   108,264x = 233,760 × 233,760
4. Step 4: Simplify right side
   108,264x = 54,643,737,600
5. Step 5: Solve for x
   x = 54,643,737,600/108,264
6. Step 6: Final answer
   x = 504,726.76