Finding the Third Proportional to 39,608 and 88,071

Step by Step Solution

1. Step 1: Write the proportion equation
   39,608 : 88,071 = 88,071 : x
2. Step 2: Convert to fraction form
   39,608/88,071 = 88,071/x
3. Step 3: Cross multiply
   39,608x = 88,071 × 88,071
4. Step 4: Simplify right side
   39,608x = 7,756,501,041
5. Step 5: Solve for x
   x = 7,756,501,041/39,608
6. Step 6: Final answer
   x = 195,831.68