Finding the Third Proportional to 50,112 and 116,528

Step by Step Solution

1. Step 1: Write the proportion equation
   50,112 : 116,528 = 116,528 : x
2. Step 2: Convert to fraction form
   50,112/116,528 = 116,528/x
3. Step 3: Cross multiply
   50,112x = 116,528 × 116,528
4. Step 4: Simplify right side
   50,112x = 13,578,774,784
5. Step 5: Solve for x
   x = 13,578,774,784/50,112
6. Step 6: Final answer
   x = 270,968.53