Finding the Third Proportional to 113,673.38 and 173,962.69

Step by Step Solution

1. Step 1: Write the proportion equation
   113,673.38 : 173,962.69 = 173,962.69 : x
2. Step 2: Convert to fraction form
   113,673.38/173,962.69 = 173,962.69/x
3. Step 3: Cross multiply
   113,673.38x = 173,962.69 × 173,962.69
4. Step 4: Simplify right side
   113,673.38x = 30,263,016,642.22
5. Step 5: Solve for x
   x = 30,263,016,642.22/113,673.38
6. Step 6: Final answer
   x = 266,227.84