Finding the Third Proportional to 230,160 and 492,302

Step by Step Solution

1. Step 1: Write the proportion equation
   230,160 : 492,302 = 492,302 : x
2. Step 2: Convert to fraction form
   230,160/492,302 = 492,302/x
3. Step 3: Cross multiply
   230,160x = 492,302 × 492,302
4. Step 4: Simplify right side
   230,160x = 242,361,259,204
5. Step 5: Solve for x
   x = 242,361,259,204/230,160
6. Step 6: Final answer
   x = 1,053,012.08