Finding the Third Proportional to 43,086.94 and 96,698.81

Step by Step Solution

1. Step 1: Write the proportion equation
   43,086.94 : 96,698.81 = 96,698.81 : x
2. Step 2: Convert to fraction form
   43,086.94/96,698.81 = 96,698.81/x
3. Step 3: Cross multiply
   43,086.94x = 96,698.81 × 96,698.81
4. Step 4: Simplify right side
   43,086.94x = 9,350,660,338.91
5. Step 5: Solve for x
   x = 9,350,660,338.91/43,086.94
6. Step 6: Final answer
   x = 217,018.45