Finding the Third Proportional to 333,109 and 732,648

Step by Step Solution

1. Step 1: Write the proportion equation
   333,109 : 732,648 = 732,648 : x
2. Step 2: Convert to fraction form
   333,109/732,648 = 732,648/x
3. Step 3: Cross multiply
   333,109x = 732,648 × 732,648
4. Step 4: Simplify right side
   333,109x = 536,773,091,904
5. Step 5: Solve for x
   x = 536,773,091,904/333,109
6. Step 6: Final answer
   x = 1,611,403.75