Finding the Third Proportional to 41,401.13 and 89,359.45

Step by Step Solution

1. Step 1: Write the proportion equation
   41,401.13 : 89,359.45 = 89,359.45 : x
2. Step 2: Convert to fraction form
   41,401.13/89,359.45 = 89,359.45/x
3. Step 3: Cross multiply
   41,401.13x = 89,359.45 × 89,359.45
4. Step 4: Simplify right side
   41,401.13x = 7,985,111,862.80
5. Step 5: Solve for x
   x = 7,985,111,862.80/41,401.13
6. Step 6: Final answer
   x = 192,871.86