Finding the Third Proportional to 41,132 and 90,346

Step by Step Solution

1. Step 1: Write the proportion equation
   41,132 : 90,346 = 90,346 : x
2. Step 2: Convert to fraction form
   41,132/90,346 = 90,346/x
3. Step 3: Cross multiply
   41,132x = 90,346 × 90,346
4. Step 4: Simplify right side
   41,132x = 8,162,399,716
5. Step 5: Solve for x
   x = 8,162,399,716/41,132
6. Step 6: Final answer
   x = 198,444.03