Finding the Third Proportional to 105,876 and 158,850

Step by Step Solution

1. Step 1: Write the proportion equation
   105,876 : 158,850 = 158,850 : x
2. Step 2: Convert to fraction form
   105,876/158,850 = 158,850/x
3. Step 3: Cross multiply
   105,876x = 158,850 × 158,850
4. Step 4: Simplify right side
   105,876x = 25,233,322,500
5. Step 5: Solve for x
   x = 25,233,322,500/105,876
6. Step 6: Final answer
   x = 238,329.01