Finding the Third Proportional to 43,915 and 103,634

Step by Step Solution

1. Step 1: Write the proportion equation
   43,915 : 103,634 = 103,634 : x
2. Step 2: Convert to fraction form
   43,915/103,634 = 103,634/x
3. Step 3: Cross multiply
   43,915x = 103,634 × 103,634
4. Step 4: Simplify right side
   43,915x = 10,740,005,956
5. Step 5: Solve for x
   x = 10,740,005,956/43,915
6. Step 6: Final answer
   x = 244,563.50