Finding the Third Proportional to 222,592 and 341,250

Step by Step Solution

1. Step 1: Write the proportion equation
   222,592 : 341,250 = 341,250 : x
2. Step 2: Convert to fraction form
   222,592/341,250 = 341,250/x
3. Step 3: Cross multiply
   222,592x = 341,250 × 341,250
4. Step 4: Simplify right side
   222,592x = 116,451,562,500
5. Step 5: Solve for x
   x = 116,451,562,500/222,592
6. Step 6: Final answer
   x = 523,161.49