Finding the Third Proportional to 10,426 and 22,807

Step by Step Solution

1. Step 1: Write the proportion equation
   10,426 : 22,807 = 22,807 : x
2. Step 2: Convert to fraction form
   10,426/22,807 = 22,807/x
3. Step 3: Cross multiply
   10,426x = 22,807 × 22,807
4. Step 4: Simplify right side
   10,426x = 520,159,249
5. Step 5: Solve for x
   x = 520,159,249/10,426
6. Step 6: Final answer
   x = 49,890.59