Finding the Third Proportional to 10,284 and 23,865

Step by Step Solution

1. Step 1: Write the proportion equation
   10,284 : 23,865 = 23,865 : x
2. Step 2: Convert to fraction form
   10,284/23,865 = 23,865/x
3. Step 3: Cross multiply
   10,284x = 23,865 × 23,865
4. Step 4: Simplify right side
   10,284x = 569,538,225
5. Step 5: Solve for x
   x = 569,538,225/10,284
6. Step 6: Final answer
   x = 55,381.00