Finding the Third Proportional to 10,656 and 23,381

Step by Step Solution

1. Step 1: Write the proportion equation
   10,656 : 23,381 = 23,381 : x
2. Step 2: Convert to fraction form
   10,656/23,381 = 23,381/x
3. Step 3: Cross multiply
   10,656x = 23,381 × 23,381
4. Step 4: Simplify right side
   10,656x = 546,671,161
5. Step 5: Solve for x
   x = 546,671,161/10,656
6. Step 6: Final answer
   x = 51,301.72