Finding the Third Proportional to 230,166 and 492,314

Step by Step Solution

1. Step 1: Write the proportion equation
   230,166 : 492,314 = 492,314 : x
2. Step 2: Convert to fraction form
   230,166/492,314 = 492,314/x
3. Step 3: Cross multiply
   230,166x = 492,314 × 492,314
4. Step 4: Simplify right side
   230,166x = 242,373,074,596
5. Step 5: Solve for x
   x = 242,373,074,596/230,166
6. Step 6: Final answer
   x = 1,053,035.96