Finding the Third Proportional to 2,617,940 and 4,051,326

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617,940 : 4,051,326 = 4,051,326 : x
2. Step 2: Convert to fraction form
   2,617,940/4,051,326 = 4,051,326/x
3. Step 3: Cross multiply
   2,617,940x = 4,051,326 × 4,051,326
4. Step 4: Simplify right side
   2,617,940x = 16,413,242,358,276
5. Step 5: Solve for x
   x = 16,413,242,358,276/2,617,940
6. Step 6: Final answer
   x = 6,269,525.79