Finding the Third Proportional to 2,457,794 and 5,346,424

Step by Step Solution

1. Step 1: Write the proportion equation
   2,457,794 : 5,346,424 = 5,346,424 : x
2. Step 2: Convert to fraction form
   2,457,794/5,346,424 = 5,346,424/x
3. Step 3: Cross multiply
   2,457,794x = 5,346,424 × 5,346,424
4. Step 4: Simplify right side
   2,457,794x = 28,584,249,587,776
5. Step 5: Solve for x
   x = 28,584,249,587,776/2,457,794
6. Step 6: Final answer
   x = 11,630,042.87