Finding the Third Proportional to 3,364,458 and 7,296,804

Step by Step Solution

1. Step 1: Write the proportion equation
   3,364,458 : 7,296,804 = 7,296,804 : x
2. Step 2: Convert to fraction form
   3,364,458/7,296,804 = 7,296,804/x
3. Step 3: Cross multiply
   3,364,458x = 7,296,804 × 7,296,804
4. Step 4: Simplify right side
   3,364,458x = 53,243,348,614,416
5. Step 5: Solve for x
   x = 53,243,348,614,416/3,364,458
6. Step 6: Final answer
   x = 15,825,238.01