Finding the Third Proportional to 230,096 and 492,180

Step by Step Solution

1. Step 1: Write the proportion equation
   230,096 : 492,180 = 492,180 : x
2. Step 2: Convert to fraction form
   230,096/492,180 = 492,180/x
3. Step 3: Cross multiply
   230,096x = 492,180 × 492,180
4. Step 4: Simplify right side
   230,096x = 242,241,152,400
5. Step 5: Solve for x
   x = 242,241,152,400/230,096
6. Step 6: Final answer
   x = 1,052,782.98