Finding the Third Proportional to 47,008 and 105,855

Step by Step Solution

1. Step 1: Write the proportion equation
   47,008 : 105,855 = 105,855 : x
2. Step 2: Convert to fraction form
   47,008/105,855 = 105,855/x
3. Step 3: Cross multiply
   47,008x = 105,855 × 105,855
4. Step 4: Simplify right side
   47,008x = 11,205,281,025
5. Step 5: Solve for x
   x = 11,205,281,025/47,008
6. Step 6: Final answer
   x = 238,369.66