Finding the Third Proportional to 137,986 and 301,802

Step by Step Solution

1. Step 1: Write the proportion equation
   137,986 : 301,802 = 301,802 : x
2. Step 2: Convert to fraction form
   137,986/301,802 = 301,802/x
3. Step 3: Cross multiply
   137,986x = 301,802 × 301,802
4. Step 4: Simplify right side
   137,986x = 91,084,447,204
5. Step 5: Solve for x
   x = 91,084,447,204/137,986
6. Step 6: Final answer
   x = 660,099.19