Finding the Third Proportional to 5,912.06 and 12,934.31

Step by Step Solution

1. Step 1: Write the proportion equation
   5,912.06 : 12,934.31 = 12,934.31 : x
2. Step 2: Convert to fraction form
   5,912.06/12,934.31 = 12,934.31/x
3. Step 3: Cross multiply
   5,912.06x = 12,934.31 × 12,934.31
4. Step 4: Simplify right side
   5,912.06x = 167,296,439.85
5. Step 5: Solve for x
   x = 167,296,439.85/5,912.06
6. Step 6: Final answer
   x = 28,297.47