Finding the Third Proportional to 55,928 and 113,818

Step by Step Solution

1. Step 1: Write the proportion equation
   55,928 : 113,818 = 113,818 : x
2. Step 2: Convert to fraction form
   55,928/113,818 = 113,818/x
3. Step 3: Cross multiply
   55,928x = 113,818 × 113,818
4. Step 4: Simplify right side
   55,928x = 12,954,537,124
5. Step 5: Solve for x
   x = 12,954,537,124/55,928
6. Step 6: Final answer
   x = 231,628.83