Finding the Third Proportional to 1,796,016 and 2,712,684

Step by Step Solution

1. Step 1: Write the proportion equation
   1,796,016 : 2,712,684 = 2,712,684 : x
2. Step 2: Convert to fraction form
   1,796,016/2,712,684 = 2,712,684/x
3. Step 3: Cross multiply
   1,796,016x = 2,712,684 × 2,712,684
4. Step 4: Simplify right side
   1,796,016x = 7,358,654,483,856
5. Step 5: Solve for x
   x = 7,358,654,483,856/1,796,016
6. Step 6: Final answer
   x = 4,097,209.87