Finding the Third Proportional to 108,654 and 229,107

Step by Step Solution

1. Step 1: Write the proportion equation
   108,654 : 229,107 = 229,107 : x
2. Step 2: Convert to fraction form
   108,654/229,107 = 229,107/x
3. Step 3: Cross multiply
   108,654x = 229,107 × 229,107
4. Step 4: Simplify right side
   108,654x = 52,490,017,449
5. Step 5: Solve for x
   x = 52,490,017,449/108,654
6. Step 6: Final answer
   x = 483,093.28