Finding the Third Proportional to 49,995 and 118,017

Step by Step Solution

1. Step 1: Write the proportion equation
   49,995 : 118,017 = 118,017 : x
2. Step 2: Convert to fraction form
   49,995/118,017 = 118,017/x
3. Step 3: Cross multiply
   49,995x = 118,017 × 118,017
4. Step 4: Simplify right side
   49,995x = 13,928,012,289
5. Step 5: Solve for x
   x = 13,928,012,289/49,995
6. Step 6: Final answer
   x = 278,588.10