Finding the Third Proportional to 104,869 and 224,500

Step by Step Solution

1. Step 1: Write the proportion equation
   104,869 : 224,500 = 224,500 : x
2. Step 2: Convert to fraction form
   104,869/224,500 = 224,500/x
3. Step 3: Cross multiply
   104,869x = 224,500 × 224,500
4. Step 4: Simplify right side
   104,869x = 50,400,250,000
5. Step 5: Solve for x
   x = 50,400,250,000/104,869
6. Step 6: Final answer
   x = 480,601.99