Finding the Third Proportional to 19,262 and 41,290

Step by Step Solution

1. Step 1: Write the proportion equation
   19,262 : 41,290 = 41,290 : x
2. Step 2: Convert to fraction form
   19,262/41,290 = 41,290/x
3. Step 3: Cross multiply
   19,262x = 41,290 × 41,290
4. Step 4: Simplify right side
   19,262x = 1,704,864,100
5. Step 5: Solve for x
   x = 1,704,864,100/19,262
6. Step 6: Final answer
   x = 88,509.19