Finding the Third Proportional to 282,627 and 606,199.50

Step by Step Solution

1. Step 1: Write the proportion equation
   282,627 : 606,199.50 = 606,199.50 : x
2. Step 2: Convert to fraction form
   282,627/606,199.50 = 606,199.50/x
3. Step 3: Cross multiply
   282,627x = 606,199.50 × 606,199.50
4. Step 4: Simplify right side
   282,627x = 367,477,833,800.25
5. Step 5: Solve for x
   x = 367,477,833,800.25/282,627
6. Step 6: Final answer
   x = 1,300,221.97