Finding the Third Proportional to 11,729 and 25,562

Step by Step Solution

1. Step 1: Write the proportion equation
   11,729 : 25,562 = 25,562 : x
2. Step 2: Convert to fraction form
   11,729/25,562 = 25,562/x
3. Step 3: Cross multiply
   11,729x = 25,562 × 25,562
4. Step 4: Simplify right side
   11,729x = 653,415,844
5. Step 5: Solve for x
   x = 653,415,844/11,729
6. Step 6: Final answer
   x = 55,709.42