Finding the Third Proportional to 11,507 and 23,986

Step by Step Solution

1. Step 1: Write the proportion equation
   11,507 : 23,986 = 23,986 : x
2. Step 2: Convert to fraction form
   11,507/23,986 = 23,986/x
3. Step 3: Cross multiply
   11,507x = 23,986 × 23,986
4. Step 4: Simplify right side
   11,507x = 575,328,196
5. Step 5: Solve for x
   x = 575,328,196/11,507
6. Step 6: Final answer
   x = 49,998.11