Finding the Third Proportional to 231,103.50 and 484,563

Step by Step Solution

1. Step 1: Write the proportion equation
   231,103.50 : 484,563 = 484,563 : x
2. Step 2: Convert to fraction form
   231,103.50/484,563 = 484,563/x
3. Step 3: Cross multiply
   231,103.50x = 484,563 × 484,563
4. Step 4: Simplify right side
   231,103.50x = 234,801,300,969
5. Step 5: Solve for x
   x = 234,801,300,969/231,103.50
6. Step 6: Final answer
   x = 1,016,000.63