Finding the Third Proportional to 4,712 and 10,036

Step by Step Solution

1. Step 1: Write the proportion equation
   4,712 : 10,036 = 10,036 : x
2. Step 2: Convert to fraction form
   4,712/10,036 = 10,036/x
3. Step 3: Cross multiply
   4,712x = 10,036 × 10,036
4. Step 4: Simplify right side
   4,712x = 100,721,296
5. Step 5: Solve for x
   x = 100,721,296/4,712
6. Step 6: Final answer
   x = 21,375.49