Finding the Third Proportional to 137,384 and 301,336

Step by Step Solution

1. Step 1: Write the proportion equation
   137,384 : 301,336 = 301,336 : x
2. Step 2: Convert to fraction form
   137,384/301,336 = 301,336/x
3. Step 3: Cross multiply
   137,384x = 301,336 × 301,336
4. Step 4: Simplify right side
   137,384x = 90,803,384,896
5. Step 5: Solve for x
   x = 90,803,384,896/137,384
6. Step 6: Final answer
   x = 660,945.85