Finding the Third Proportional to 91,749.38 and 134,083.69

Step by Step Solution

1. Step 1: Write the proportion equation
   91,749.38 : 134,083.69 = 134,083.69 : x
2. Step 2: Convert to fraction form
   91,749.38/134,083.69 = 134,083.69/x
3. Step 3: Cross multiply
   91,749.38x = 134,083.69 × 134,083.69
4. Step 4: Simplify right side
   91,749.38x = 17,978,435,253.60
5. Step 5: Solve for x
   x = 17,978,435,253.60/91,749.38
6. Step 6: Final answer
   x = 195,951.58