Finding the Third Proportional to 110,356 and 240,760

Step by Step Solution

1. Step 1: Write the proportion equation
   110,356 : 240,760 = 240,760 : x
2. Step 2: Convert to fraction form
   110,356/240,760 = 240,760/x
3. Step 3: Cross multiply
   110,356x = 240,760 × 240,760
4. Step 4: Simplify right side
   110,356x = 57,965,377,600
5. Step 5: Solve for x
   x = 57,965,377,600/110,356
6. Step 6: Final answer
   x = 525,258.05