Finding the Third Proportional to 463,186 and 1,009,604

Step by Step Solution

1. Step 1: Write the proportion equation
   463,186 : 1,009,604 = 1,009,604 : x
2. Step 2: Convert to fraction form
   463,186/1,009,604 = 1,009,604/x
3. Step 3: Cross multiply
   463,186x = 1,009,604 × 1,009,604
4. Step 4: Simplify right side
   463,186x = 1,019,300,236,816
5. Step 5: Solve for x
   x = 1,019,300,236,816/463,186
6. Step 6: Final answer
   x = 2,200,628.34