Finding the Third Proportional to 40,932.75 and 61,146.38

Step by Step Solution

1. Step 1: Write the proportion equation
   40,932.75 : 61,146.38 = 61,146.38 : x
2. Step 2: Convert to fraction form
   40,932.75/61,146.38 = 61,146.38/x
3. Step 3: Cross multiply
   40,932.75x = 61,146.38 × 61,146.38
4. Step 4: Simplify right side
   40,932.75x = 3,738,879,175.64
5. Step 5: Solve for x
   x = 3,738,879,175.64/40,932.75
6. Step 6: Final answer
   x = 91,342.00