Finding the Third Proportional to 12,026 and 25,786

Step by Step Solution

1. Step 1: Write the proportion equation
   12,026 : 25,786 = 25,786 : x
2. Step 2: Convert to fraction form
   12,026/25,786 = 25,786/x
3. Step 3: Cross multiply
   12,026x = 25,786 × 25,786
4. Step 4: Simplify right side
   12,026x = 664,917,796
5. Step 5: Solve for x
   x = 664,917,796/12,026
6. Step 6: Final answer
   x = 55,290.02