Finding the Third Proportional to 41,334 and 90,040

Step by Step Solution

1. Step 1: Write the proportion equation
   41,334 : 90,040 = 90,040 : x
2. Step 2: Convert to fraction form
   41,334/90,040 = 90,040/x
3. Step 3: Cross multiply
   41,334x = 90,040 × 90,040
4. Step 4: Simplify right side
   41,334x = 8,107,201,600
5. Step 5: Solve for x
   x = 8,107,201,600/41,334
6. Step 6: Final answer
   x = 196,138.81