Finding the Third Proportional to 282,783 and 606,044.50

Step by Step Solution

1. Step 1: Write the proportion equation
   282,783 : 606,044.50 = 606,044.50 : x
2. Step 2: Convert to fraction form
   282,783/606,044.50 = 606,044.50/x
3. Step 3: Cross multiply
   282,783x = 606,044.50 × 606,044.50
4. Step 4: Simplify right side
   282,783x = 367,289,935,980.25
5. Step 5: Solve for x
   x = 367,289,935,980.25/282,783
6. Step 6: Final answer
   x = 1,298,840.23