Finding the Third Proportional to 55,301.48 and 118,667.53

Step by Step Solution

1. Step 1: Write the proportion equation
   55,301.48 : 118,667.53 = 118,667.53 : x
2. Step 2: Convert to fraction form
   55,301.48/118,667.53 = 118,667.53/x
3. Step 3: Cross multiply
   55,301.48x = 118,667.53 × 118,667.53
4. Step 4: Simplify right side
   55,301.48x = 14,081,982,972.97
5. Step 5: Solve for x
   x = 14,081,982,972.97/55,301.48
6. Step 6: Final answer
   x = 254,640.23