Finding the Third Proportional to 64,968 and 100,332

Step by Step Solution

1. Step 1: Write the proportion equation
   64,968 : 100,332 = 100,332 : x
2. Step 2: Convert to fraction form
   64,968/100,332 = 100,332/x
3. Step 3: Cross multiply
   64,968x = 100,332 × 100,332
4. Step 4: Simplify right side
   64,968x = 10,066,510,224
5. Step 5: Solve for x
   x = 10,066,510,224/64,968
6. Step 6: Final answer
   x = 154,945.67