Finding the Third Proportional to 248,801 and 533,097.50

Step by Step Solution

1. Step 1: Write the proportion equation
   248,801 : 533,097.50 = 533,097.50 : x
2. Step 2: Convert to fraction form
   248,801/533,097.50 = 533,097.50/x
3. Step 3: Cross multiply
   248,801x = 533,097.50 × 533,097.50
4. Step 4: Simplify right side
   248,801x = 284,192,944,506.25
5. Step 5: Solve for x
   x = 284,192,944,506.25/248,801
6. Step 6: Final answer
   x = 1,142,250.01