Finding the Third Proportional to 2,730,437 and 4,239,524

Step by Step Solution

1. Step 1: Write the proportion equation
   2,730,437 : 4,239,524 = 4,239,524 : x
2. Step 2: Convert to fraction form
   2,730,437/4,239,524 = 4,239,524/x
3. Step 3: Cross multiply
   2,730,437x = 4,239,524 × 4,239,524
4. Step 4: Simplify right side
   2,730,437x = 17,973,563,746,576
5. Step 5: Solve for x
   x = 17,973,563,746,576/2,730,437
6. Step 6: Final answer
   x = 6,582,669.27