Finding the Third Proportional to 50,320 and 110,359

Step by Step Solution

1. Step 1: Write the proportion equation
   50,320 : 110,359 = 110,359 : x
2. Step 2: Convert to fraction form
   50,320/110,359 = 110,359/x
3. Step 3: Cross multiply
   50,320x = 110,359 × 110,359
4. Step 4: Simplify right side
   50,320x = 12,179,108,881
5. Step 5: Solve for x
   x = 12,179,108,881/50,320
6. Step 6: Final answer
   x = 242,033.17