Finding the Third Proportional to 110,377 and 245,738

Step by Step Solution

1. Step 1: Write the proportion equation
   110,377 : 245,738 = 245,738 : x
2. Step 2: Convert to fraction form
   110,377/245,738 = 245,738/x
3. Step 3: Cross multiply
   110,377x = 245,738 × 245,738
4. Step 4: Simplify right side
   110,377x = 60,387,164,644
5. Step 5: Solve for x
   x = 60,387,164,644/110,377
6. Step 6: Final answer
   x = 547,099.17