Finding the Third Proportional to 112,795 and 228,694

Step by Step Solution

1. Step 1: Write the proportion equation
   112,795 : 228,694 = 228,694 : x
2. Step 2: Convert to fraction form
   112,795/228,694 = 228,694/x
3. Step 3: Cross multiply
   112,795x = 228,694 × 228,694
4. Step 4: Simplify right side
   112,795x = 52,300,945,636
5. Step 5: Solve for x
   x = 52,300,945,636/112,795
6. Step 6: Final answer
   x = 463,681.42