Finding the Third Proportional to 155,592 and 333,324

Step by Step Solution

1. Step 1: Write the proportion equation
   155,592 : 333,324 = 333,324 : x
2. Step 2: Convert to fraction form
   155,592/333,324 = 333,324/x
3. Step 3: Cross multiply
   155,592x = 333,324 × 333,324
4. Step 4: Simplify right side
   155,592x = 111,104,888,976
5. Step 5: Solve for x
   x = 111,104,888,976/155,592
6. Step 6: Final answer
   x = 714,078.42