Finding the Third Proportional to 54,922 and 113,123

Step by Step Solution

1. Step 1: Write the proportion equation
   54,922 : 113,123 = 113,123 : x
2. Step 2: Convert to fraction form
   54,922/113,123 = 113,123/x
3. Step 3: Cross multiply
   54,922x = 113,123 × 113,123
4. Step 4: Simplify right side
   54,922x = 12,796,813,129
5. Step 5: Solve for x
   x = 12,796,813,129/54,922
6. Step 6: Final answer
   x = 232,999.77