Finding the Third Proportional to 40,469.25 and 61,268.25

Step by Step Solution

1. Step 1: Write the proportion equation
   40,469.25 : 61,268.25 = 61,268.25 : x
2. Step 2: Convert to fraction form
   40,469.25/61,268.25 = 61,268.25/x
3. Step 3: Cross multiply
   40,469.25x = 61,268.25 × 61,268.25
4. Step 4: Simplify right side
   40,469.25x = 3,753,798,458.06
5. Step 5: Solve for x
   x = 3,753,798,458.06/40,469.25
6. Step 6: Final answer
   x = 92,756.81