Finding the Third Proportional to 1,048,685 and 2,246,842

Step by Step Solution

1. Step 1: Write the proportion equation
   1,048,685 : 2,246,842 = 2,246,842 : x
2. Step 2: Convert to fraction form
   1,048,685/2,246,842 = 2,246,842/x
3. Step 3: Cross multiply
   1,048,685x = 2,246,842 × 2,246,842
4. Step 4: Simplify right side
   1,048,685x = 5,048,298,972,964
5. Step 5: Solve for x
   x = 5,048,298,972,964/1,048,685
6. Step 6: Final answer
   x = 4,813,932.66