Finding the Third Proportional to 108,466.50 and 162,058.50

Step by Step Solution

1. Step 1: Write the proportion equation
   108,466.50 : 162,058.50 = 162,058.50 : x
2. Step 2: Convert to fraction form
   108,466.50/162,058.50 = 162,058.50/x
3. Step 3: Cross multiply
   108,466.50x = 162,058.50 × 162,058.50
4. Step 4: Simplify right side
   108,466.50x = 26,262,957,422.25
5. Step 5: Solve for x
   x = 26,262,957,422.25/108,466.50
6. Step 6: Final answer
   x = 242,129.67