Finding the Third Proportional to 32,917.48 and 70,831.18

Step by Step Solution

1. Step 1: Write the proportion equation
   32,917.48 : 70,831.18 = 70,831.18 : x
2. Step 2: Convert to fraction form
   32,917.48/70,831.18 = 70,831.18/x
3. Step 3: Cross multiply
   32,917.48x = 70,831.18 × 70,831.18
4. Step 4: Simplify right side
   32,917.48x = 5,017,055,739.24
5. Step 5: Solve for x
   x = 5,017,055,739.24/32,917.48
6. Step 6: Final answer
   x = 152,413.11