Finding the Third Proportional to 108,984 and 166,644

Step by Step Solution

1. Step 1: Write the proportion equation
   108,984 : 166,644 = 166,644 : x
2. Step 2: Convert to fraction form
   108,984/166,644 = 166,644/x
3. Step 3: Cross multiply
   108,984x = 166,644 × 166,644
4. Step 4: Simplify right side
   108,984x = 27,770,222,736
5. Step 5: Solve for x
   x = 27,770,222,736/108,984
6. Step 6: Final answer
   x = 254,810.09