Finding the Third Proportional to 56,168 and 113,956

Step by Step Solution

1. Step 1: Write the proportion equation
   56,168 : 113,956 = 113,956 : x
2. Step 2: Convert to fraction form
   56,168/113,956 = 113,956/x
3. Step 3: Cross multiply
   56,168x = 113,956 × 113,956
4. Step 4: Simplify right side
   56,168x = 12,985,969,936
5. Step 5: Solve for x
   x = 12,985,969,936/56,168
6. Step 6: Final answer
   x = 231,198.72