Finding the Third Proportional to 41,513 and 90,007

Step by Step Solution

1. Step 1: Write the proportion equation
   41,513 : 90,007 = 90,007 : x
2. Step 2: Convert to fraction form
   41,513/90,007 = 90,007/x
3. Step 3: Cross multiply
   41,513x = 90,007 × 90,007
4. Step 4: Simplify right side
   41,513x = 8,101,260,049
5. Step 5: Solve for x
   x = 8,101,260,049/41,513
6. Step 6: Final answer
   x = 195,149.95