Finding the Third Proportional to 49,963.50 and 103,449

Step by Step Solution

1. Step 1: Write the proportion equation
   49,963.50 : 103,449 = 103,449 : x
2. Step 2: Convert to fraction form
   49,963.50/103,449 = 103,449/x
3. Step 3: Cross multiply
   49,963.50x = 103,449 × 103,449
4. Step 4: Simplify right side
   49,963.50x = 10,701,695,601
5. Step 5: Solve for x
   x = 10,701,695,601/49,963.50
6. Step 6: Final answer
   x = 214,190.27