Finding the Third Proportional to 1,016,876 and 2,210,697

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016,876 : 2,210,697 = 2,210,697 : x
2. Step 2: Convert to fraction form
   1,016,876/2,210,697 = 2,210,697/x
3. Step 3: Cross multiply
   1,016,876x = 2,210,697 × 2,210,697
4. Step 4: Simplify right side
   1,016,876x = 4,887,181,225,809
5. Step 5: Solve for x
   x = 4,887,181,225,809/1,016,876
6. Step 6: Final answer
   x = 4,806,073.92