Finding the Third Proportional to 461,150 and 1,009,780

Step by Step Solution

1. Step 1: Write the proportion equation
   461,150 : 1,009,780 = 1,009,780 : x
2. Step 2: Convert to fraction form
   461,150/1,009,780 = 1,009,780/x
3. Step 3: Cross multiply
   461,150x = 1,009,780 × 1,009,780
4. Step 4: Simplify right side
   461,150x = 1,019,655,648,400
5. Step 5: Solve for x
   x = 1,019,655,648,400/461,150
6. Step 6: Final answer
   x = 2,211,114.93