Finding the Third Proportional to 213,104 and 467,680

Step by Step Solution

1. Step 1: Write the proportion equation
   213,104 : 467,680 = 467,680 : x
2. Step 2: Convert to fraction form
   213,104/467,680 = 467,680/x
3. Step 3: Cross multiply
   213,104x = 467,680 × 467,680
4. Step 4: Simplify right side
   213,104x = 218,724,582,400
5. Step 5: Solve for x
   x = 218,724,582,400/213,104
6. Step 6: Final answer
   x = 1,026,374.83