Finding the Third Proportional to 162,703.50 and 333,333

Step by Step Solution

1. Step 1: Write the proportion equation
   162,703.50 : 333,333 = 333,333 : x
2. Step 2: Convert to fraction form
   162,703.50/333,333 = 333,333/x
3. Step 3: Cross multiply
   162,703.50x = 333,333 × 333,333
4. Step 4: Simplify right side
   162,703.50x = 111,110,888,889
5. Step 5: Solve for x
   x = 111,110,888,889/162,703.50
6. Step 6: Final answer
   x = 682,904.11