Finding the Third Proportional to 12,143 and 25,024

Step by Step Solution

1. Step 1: Write the proportion equation
   12,143 : 25,024 = 25,024 : x
2. Step 2: Convert to fraction form
   12,143/25,024 = 25,024/x
3. Step 3: Cross multiply
   12,143x = 25,024 × 25,024
4. Step 4: Simplify right side
   12,143x = 626,200,576
5. Step 5: Solve for x
   x = 626,200,576/12,143
6. Step 6: Final answer
   x = 51,568.85