Finding the Third Proportional to 82,743.75 and 124,004.25

Step by Step Solution

1. Step 1: Write the proportion equation
   82,743.75 : 124,004.25 = 124,004.25 : x
2. Step 2: Convert to fraction form
   82,743.75/124,004.25 = 124,004.25/x
3. Step 3: Cross multiply
   82,743.75x = 124,004.25 × 124,004.25
4. Step 4: Simplify right side
   82,743.75x = 15,377,054,018.06
5. Step 5: Solve for x
   x = 15,377,054,018.06/82,743.75
6. Step 6: Final answer
   x = 185,839.46