Finding the Third Proportional to 41,118 and 89,672.81

Step by Step Solution

1. Step 1: Write the proportion equation
   41,118 : 89,672.81 = 89,672.81 : x
2. Step 2: Convert to fraction form
   41,118/89,672.81 = 89,672.81/x
3. Step 3: Cross multiply
   41,118x = 89,672.81 × 89,672.81
4. Step 4: Simplify right side
   41,118x = 8,041,213,301.66
5. Step 5: Solve for x
   x = 8,041,213,301.66/41,118
6. Step 6: Final answer
   x = 195,564.31