Finding the Third Proportional to 50,009.50 and 118,051

Step by Step Solution

1. Step 1: Write the proportion equation
   50,009.50 : 118,051 = 118,051 : x
2. Step 2: Convert to fraction form
   50,009.50/118,051 = 118,051/x
3. Step 3: Cross multiply
   50,009.50x = 118,051 × 118,051
4. Step 4: Simplify right side
   50,009.50x = 13,936,038,601
5. Step 5: Solve for x
   x = 13,936,038,601/50,009.50
6. Step 6: Final answer
   x = 278,667.83