Finding the Third Proportional to 10,587 and 23,871.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,587 : 23,871.50 = 23,871.50 : x
2. Step 2: Convert to fraction form
   10,587/23,871.50 = 23,871.50/x
3. Step 3: Cross multiply
   10,587x = 23,871.50 × 23,871.50
4. Step 4: Simplify right side
   10,587x = 569,848,512.25
5. Step 5: Solve for x
   x = 569,848,512.25/10,587
6. Step 6: Final answer
   x = 53,825.31