Finding the Third Proportional to 10,712 and 14,956

Step by Step Solution

1. Step 1: Write the proportion equation
   10,712 : 14,956 = 14,956 : x
2. Step 2: Convert to fraction form
   10,712/14,956 = 14,956/x
3. Step 3: Cross multiply
   10,712x = 14,956 × 14,956
4. Step 4: Simplify right side
   10,712x = 223,681,936
5. Step 5: Solve for x
   x = 223,681,936/10,712
6. Step 6: Final answer
   x = 20,881.44