Finding the Third Proportional to 10,560 and 23,213

Step by Step Solution

1. Step 1: Write the proportion equation
   10,560 : 23,213 = 23,213 : x
2. Step 2: Convert to fraction form
   10,560/23,213 = 23,213/x
3. Step 3: Cross multiply
   10,560x = 23,213 × 23,213
4. Step 4: Simplify right side
   10,560x = 538,843,369
5. Step 5: Solve for x
   x = 538,843,369/10,560
6. Step 6: Final answer
   x = 51,026.83