Finding the Third Proportional to 124,141.50 and 181,917

Step by Step Solution

1. Step 1: Write the proportion equation
   124,141.50 : 181,917 = 181,917 : x
2. Step 2: Convert to fraction form
   124,141.50/181,917 = 181,917/x
3. Step 3: Cross multiply
   124,141.50x = 181,917 × 181,917
4. Step 4: Simplify right side
   124,141.50x = 33,093,794,889
5. Step 5: Solve for x
   x = 33,093,794,889/124,141.50
6. Step 6: Final answer
   x = 266,581.24