Finding the Third Proportional to 89,560 and 195,104

Step by Step Solution

1. Step 1: Write the proportion equation
   89,560 : 195,104 = 195,104 : x
2. Step 2: Convert to fraction form
   89,560/195,104 = 195,104/x
3. Step 3: Cross multiply
   89,560x = 195,104 × 195,104
4. Step 4: Simplify right side
   89,560x = 38,065,570,816
5. Step 5: Solve for x
   x = 38,065,570,816/89,560
6. Step 6: Final answer
   x = 425,028.70