Finding the Third Proportional to 11,863 and 27,426

Step by Step Solution

1. Step 1: Write the proportion equation
   11,863 : 27,426 = 27,426 : x
2. Step 2: Convert to fraction form
   11,863/27,426 = 27,426/x
3. Step 3: Cross multiply
   11,863x = 27,426 × 27,426
4. Step 4: Simplify right side
   11,863x = 752,185,476
5. Step 5: Solve for x
   x = 752,185,476/11,863
6. Step 6: Final answer
   x = 63,406.01