Finding the Third Proportional to 123,087.09 and 179,744.06

Step by Step Solution

1. Step 1: Write the proportion equation
   123,087.09 : 179,744.06 = 179,744.06 : x
2. Step 2: Convert to fraction form
   123,087.09/179,744.06 = 179,744.06/x
3. Step 3: Cross multiply
   123,087.09x = 179,744.06 × 179,744.06
4. Step 4: Simplify right side
   123,087.09x = 32,307,928,004.00
5. Step 5: Solve for x
   x = 32,307,928,004.00/123,087.09
6. Step 6: Final answer
   x = 262,480.22