Finding the Third Proportional to 41,882 and 88,420

Step by Step Solution

1. Step 1: Write the proportion equation
   41,882 : 88,420 = 88,420 : x
2. Step 2: Convert to fraction form
   41,882/88,420 = 88,420/x
3. Step 3: Cross multiply
   41,882x = 88,420 × 88,420
4. Step 4: Simplify right side
   41,882x = 7,818,096,400
5. Step 5: Solve for x
   x = 7,818,096,400/41,882
6. Step 6: Final answer
   x = 186,669.61