Finding the Third Proportional to 41,090 and 88,406

Step by Step Solution

1. Step 1: Write the proportion equation
   41,090 : 88,406 = 88,406 : x
2. Step 2: Convert to fraction form
   41,090/88,406 = 88,406/x
3. Step 3: Cross multiply
   41,090x = 88,406 × 88,406
4. Step 4: Simplify right side
   41,090x = 7,815,620,836
5. Step 5: Solve for x
   x = 7,815,620,836/41,090
6. Step 6: Final answer
   x = 190,207.37