Finding the Third Proportional to 104,249 and 224,710

Step by Step Solution

1. Step 1: Write the proportion equation
   104,249 : 224,710 = 224,710 : x
2. Step 2: Convert to fraction form
   104,249/224,710 = 224,710/x
3. Step 3: Cross multiply
   104,249x = 224,710 × 224,710
4. Step 4: Simplify right side
   104,249x = 50,494,584,100
5. Step 5: Solve for x
   x = 50,494,584,100/104,249
6. Step 6: Final answer
   x = 484,365.17