Finding the Third Proportional to 5,056 and 10,971.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,056 : 10,971.50 = 10,971.50 : x
2. Step 2: Convert to fraction form
   5,056/10,971.50 = 10,971.50/x
3. Step 3: Cross multiply
   5,056x = 10,971.50 × 10,971.50
4. Step 4: Simplify right side
   5,056x = 120,373,812.25
5. Step 5: Solve for x
   x = 120,373,812.25/5,056
6. Step 6: Final answer
   x = 23,808.11