Finding the Third Proportional to 31,926.38 and 46,758.38

Step by Step Solution

1. Step 1: Write the proportion equation
   31,926.38 : 46,758.38 = 46,758.38 : x
2. Step 2: Convert to fraction form
   31,926.38/46,758.38 = 46,758.38/x
3. Step 3: Cross multiply
   31,926.38x = 46,758.38 × 46,758.38
4. Step 4: Simplify right side
   31,926.38x = 2,186,345,632.64
5. Step 5: Solve for x
   x = 2,186,345,632.64/31,926.38
6. Step 6: Final answer
   x = 68,480.86