Finding the Third Proportional to 159,901.50 and 344,004

Step by Step Solution

1. Step 1: Write the proportion equation
   159,901.50 : 344,004 = 344,004 : x
2. Step 2: Convert to fraction form
   159,901.50/344,004 = 344,004/x
3. Step 3: Cross multiply
   159,901.50x = 344,004 × 344,004
4. Step 4: Simplify right side
   159,901.50x = 118,338,752,016
5. Step 5: Solve for x
   x = 118,338,752,016/159,901.50
6. Step 6: Final answer
   x = 740,072.81