Finding the Third Proportional to 108,884.25 and 234,456

Step by Step Solution

1. Step 1: Write the proportion equation
   108,884.25 : 234,456 = 234,456 : x
2. Step 2: Convert to fraction form
   108,884.25/234,456 = 234,456/x
3. Step 3: Cross multiply
   108,884.25x = 234,456 × 234,456
4. Step 4: Simplify right side
   108,884.25x = 54,969,615,936
5. Step 5: Solve for x
   x = 54,969,615,936/108,884.25
6. Step 6: Final answer
   x = 504,844.51