Finding the Third Proportional to 483,707 and 1,046,212

Step by Step Solution

1. Step 1: Write the proportion equation
   483,707 : 1,046,212 = 1,046,212 : x
2. Step 2: Convert to fraction form
   483,707/1,046,212 = 1,046,212/x
3. Step 3: Cross multiply
   483,707x = 1,046,212 × 1,046,212
4. Step 4: Simplify right side
   483,707x = 1,094,559,548,944
5. Step 5: Solve for x
   x = 1,094,559,548,944/483,707
6. Step 6: Final answer
   x = 2,262,856.54