Finding the Third Proportional to 104,112 and 222,426

Step by Step Solution

1. Step 1: Write the proportion equation
   104,112 : 222,426 = 222,426 : x
2. Step 2: Convert to fraction form
   104,112/222,426 = 222,426/x
3. Step 3: Cross multiply
   104,112x = 222,426 × 222,426
4. Step 4: Simplify right side
   104,112x = 49,473,325,476
5. Step 5: Solve for x
   x = 49,473,325,476/104,112
6. Step 6: Final answer
   x = 475,193.31