Finding the Third Proportional to 53,133.75 and 116,016.75

Step by Step Solution

1. Step 1: Write the proportion equation
   53,133.75 : 116,016.75 = 116,016.75 : x
2. Step 2: Convert to fraction form
   53,133.75/116,016.75 = 116,016.75/x
3. Step 3: Cross multiply
   53,133.75x = 116,016.75 × 116,016.75
4. Step 4: Simplify right side
   53,133.75x = 13,459,886,280.56
5. Step 5: Solve for x
   x = 13,459,886,280.56/53,133.75
6. Step 6: Final answer
   x = 253,320.84