Finding the Third Proportional to 178,462 and 244,710

Step by Step Solution

1. Step 1: Write the proportion equation
   178,462 : 244,710 = 244,710 : x
2. Step 2: Convert to fraction form
   178,462/244,710 = 244,710/x
3. Step 3: Cross multiply
   178,462x = 244,710 × 244,710
4. Step 4: Simplify right side
   178,462x = 59,882,984,100
5. Step 5: Solve for x
   x = 59,882,984,100/178,462
6. Step 6: Final answer
   x = 335,550.34