Finding the Third Proportional to 51,955.49 and 111,680.96

Step by Step Solution

1. Step 1: Write the proportion equation
   51,955.49 : 111,680.96 = 111,680.96 : x
2. Step 2: Convert to fraction form
   51,955.49/111,680.96 = 111,680.96/x
3. Step 3: Cross multiply
   51,955.49x = 111,680.96 × 111,680.96
4. Step 4: Simplify right side
   51,955.49x = 12,472,637,908.43
5. Step 5: Solve for x
   x = 12,472,637,908.43/51,955.49
6. Step 6: Final answer
   x = 240,063.91