Finding the Third Proportional to 282,785 and 606,048.50

Step by Step Solution

1. Step 1: Write the proportion equation
   282,785 : 606,048.50 = 606,048.50 : x
2. Step 2: Convert to fraction form
   282,785/606,048.50 = 606,048.50/x
3. Step 3: Cross multiply
   282,785x = 606,048.50 × 606,048.50
4. Step 4: Simplify right side
   282,785x = 367,294,784,352.25
5. Step 5: Solve for x
   x = 367,294,784,352.25/282,785
6. Step 6: Final answer
   x = 1,298,848.19