Finding the Third Proportional to 104,859 and 224,549.50

Step by Step Solution

1. Step 1: Write the proportion equation
   104,859 : 224,549.50 = 224,549.50 : x
2. Step 2: Convert to fraction form
   104,859/224,549.50 = 224,549.50/x
3. Step 3: Cross multiply
   104,859x = 224,549.50 × 224,549.50
4. Step 4: Simplify right side
   104,859x = 50,422,477,950.25
5. Step 5: Solve for x
   x = 50,422,477,950.25/104,859
6. Step 6: Final answer
   x = 480,859.80