Finding the Third Proportional to 461,206 and 1,011,258

Step by Step Solution

1. Step 1: Write the proportion equation
   461,206 : 1,011,258 = 1,011,258 : x
2. Step 2: Convert to fraction form
   461,206/1,011,258 = 1,011,258/x
3. Step 3: Cross multiply
   461,206x = 1,011,258 × 1,011,258
4. Step 4: Simplify right side
   461,206x = 1,022,642,742,564
5. Step 5: Solve for x
   x = 1,022,642,742,564/461,206
6. Step 6: Final answer
   x = 2,217,323.15