Finding the Third Proportional to 2,543,244 and 3,840,786

Step by Step Solution

1. Step 1: Write the proportion equation
   2,543,244 : 3,840,786 = 3,840,786 : x
2. Step 2: Convert to fraction form
   2,543,244/3,840,786 = 3,840,786/x
3. Step 3: Cross multiply
   2,543,244x = 3,840,786 × 3,840,786
4. Step 4: Simplify right side
   2,543,244x = 14,751,637,097,796
5. Step 5: Solve for x
   x = 14,751,637,097,796/2,543,244
6. Step 6: Final answer
   x = 5,800,323.17