Finding the Third Proportional to 40,965.75 and 55,596.38

Step by Step Solution

1. Step 1: Write the proportion equation
   40,965.75 : 55,596.38 = 55,596.38 : x
2. Step 2: Convert to fraction form
   40,965.75/55,596.38 = 55,596.38/x
3. Step 3: Cross multiply
   40,965.75x = 55,596.38 × 55,596.38
4. Step 4: Simplify right side
   40,965.75x = 3,090,956,913.14
5. Step 5: Solve for x
   x = 3,090,956,913.14/40,965.75
6. Step 6: Final answer
   x = 75,452.22