Finding the Third Proportional to 52,180 and 112,868

Step by Step Solution

1. Step 1: Write the proportion equation
   52,180 : 112,868 = 112,868 : x
2. Step 2: Convert to fraction form
   52,180/112,868 = 112,868/x
3. Step 3: Cross multiply
   52,180x = 112,868 × 112,868
4. Step 4: Simplify right side
   52,180x = 12,739,185,424
5. Step 5: Solve for x
   x = 12,739,185,424/52,180
6. Step 6: Final answer
   x = 244,139.24