Finding the Third Proportional to 103,801.50 and 224,622

Step by Step Solution

1. Step 1: Write the proportion equation
   103,801.50 : 224,622 = 224,622 : x
2. Step 2: Convert to fraction form
   103,801.50/224,622 = 224,622/x
3. Step 3: Cross multiply
   103,801.50x = 224,622 × 224,622
4. Step 4: Simplify right side
   103,801.50x = 50,455,042,884
5. Step 5: Solve for x
   x = 50,455,042,884/103,801.50
6. Step 6: Final answer
   x = 486,072.39