Finding the Third Proportional to 10,476 and 23,691

Step by Step Solution

1. Step 1: Write the proportion equation
   10,476 : 23,691 = 23,691 : x
2. Step 2: Convert to fraction form
   10,476/23,691 = 23,691/x
3. Step 3: Cross multiply
   10,476x = 23,691 × 23,691
4. Step 4: Simplify right side
   10,476x = 561,263,481
5. Step 5: Solve for x
   x = 561,263,481/10,476
6. Step 6: Final answer
   x = 53,576.12