Finding the Third Proportional to 65,556 and 98,398

Step by Step Solution

1. Step 1: Write the proportion equation
   65,556 : 98,398 = 98,398 : x
2. Step 2: Convert to fraction form
   65,556/98,398 = 98,398/x
3. Step 3: Cross multiply
   65,556x = 98,398 × 98,398
4. Step 4: Simplify right side
   65,556x = 9,682,166,404
5. Step 5: Solve for x
   x = 9,682,166,404/65,556
6. Step 6: Final answer
   x = 147,693.06