Finding the Third Proportional to 137,392 and 301,016

Step by Step Solution

1. Step 1: Write the proportion equation
   137,392 : 301,016 = 301,016 : x
2. Step 2: Convert to fraction form
   137,392/301,016 = 301,016/x
3. Step 3: Cross multiply
   137,392x = 301,016 × 301,016
4. Step 4: Simplify right side
   137,392x = 90,610,632,256
5. Step 5: Solve for x
   x = 90,610,632,256/137,392
6. Step 6: Final answer
   x = 659,504.43