Finding the Third Proportional to 284,324 and 608,016

Step by Step Solution

1. Step 1: Write the proportion equation
   284,324 : 608,016 = 608,016 : x
2. Step 2: Convert to fraction form
   284,324/608,016 = 608,016/x
3. Step 3: Cross multiply
   284,324x = 608,016 × 608,016
4. Step 4: Simplify right side
   284,324x = 369,683,456,256
5. Step 5: Solve for x
   x = 369,683,456,256/284,324
6. Step 6: Final answer
   x = 1,300,218.96