Finding the Third Proportional to 64,831.50 and 100,014

Step by Step Solution

1. Step 1: Write the proportion equation
   64,831.50 : 100,014 = 100,014 : x
2. Step 2: Convert to fraction form
   64,831.50/100,014 = 100,014/x
3. Step 3: Cross multiply
   64,831.50x = 100,014 × 100,014
4. Step 4: Simplify right side
   64,831.50x = 10,002,800,196
5. Step 5: Solve for x
   x = 10,002,800,196/64,831.50
6. Step 6: Final answer
   x = 154,289.20