Finding the Third Proportional to 93,608 and 205,360

Step by Step Solution

1. Step 1: Write the proportion equation
   93,608 : 205,360 = 205,360 : x
2. Step 2: Convert to fraction form
   93,608/205,360 = 205,360/x
3. Step 3: Cross multiply
   93,608x = 205,360 × 205,360
4. Step 4: Simplify right side
   93,608x = 42,172,729,600
5. Step 5: Solve for x
   x = 42,172,729,600/93,608
6. Step 6: Final answer
   x = 450,524.84