Finding the Third Proportional to 1,016,546 and 2,210,158

Step by Step Solution

1. Step 1: Write the proportion equation
   1,016,546 : 2,210,158 = 2,210,158 : x
2. Step 2: Convert to fraction form
   1,016,546/2,210,158 = 2,210,158/x
3. Step 3: Cross multiply
   1,016,546x = 2,210,158 × 2,210,158
4. Step 4: Simplify right side
   1,016,546x = 4,884,798,384,964
5. Step 5: Solve for x
   x = 4,884,798,384,964/1,016,546
6. Step 6: Final answer
   x = 4,805,290.06