Finding the Third Proportional to 2,185,007 and 3,307,841

Step by Step Solution

1. Step 1: Write the proportion equation
   2,185,007 : 3,307,841 = 3,307,841 : x
2. Step 2: Convert to fraction form
   2,185,007/3,307,841 = 3,307,841/x
3. Step 3: Cross multiply
   2,185,007x = 3,307,841 × 3,307,841
4. Step 4: Simplify right side
   2,185,007x = 10,941,812,081,281
5. Step 5: Solve for x
   x = 10,941,812,081,281/2,185,007
6. Step 6: Final answer
   x = 5,007,678.27