Finding the Third Proportional to 108,573 and 228,810

Step by Step Solution

1. Step 1: Write the proportion equation
   108,573 : 228,810 = 228,810 : x
2. Step 2: Convert to fraction form
   108,573/228,810 = 228,810/x
3. Step 3: Cross multiply
   108,573x = 228,810 × 228,810
4. Step 4: Simplify right side
   108,573x = 52,354,016,100
5. Step 5: Solve for x
   x = 52,354,016,100/108,573
6. Step 6: Final answer
   x = 482,201.06