Finding the Third Proportional to 65,747.25 and 101,698.88

Step by Step Solution

1. Step 1: Write the proportion equation
   65,747.25 : 101,698.88 = 101,698.88 : x
2. Step 2: Convert to fraction form
   65,747.25/101,698.88 = 101,698.88/x
3. Step 3: Cross multiply
   65,747.25x = 101,698.88 × 101,698.88
4. Step 4: Simplify right side
   65,747.25x = 10,342,661,176.27
5. Step 5: Solve for x
   x = 10,342,661,176.27/65,747.25
6. Step 6: Final answer
   x = 157,309.41