Finding the Third Proportional to 40,968 and 89,854

Step by Step Solution

1. Step 1: Write the proportion equation
   40,968 : 89,854 = 89,854 : x
2. Step 2: Convert to fraction form
   40,968/89,854 = 89,854/x
3. Step 3: Cross multiply
   40,968x = 89,854 × 89,854
4. Step 4: Simplify right side
   40,968x = 8,073,741,316
5. Step 5: Solve for x
   x = 8,073,741,316/40,968
6. Step 6: Final answer
   x = 197,074.33