Finding the Third Proportional to 2,592,642 and 3,924,786

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592,642 : 3,924,786 = 3,924,786 : x
2. Step 2: Convert to fraction form
   2,592,642/3,924,786 = 3,924,786/x
3. Step 3: Cross multiply
   2,592,642x = 3,924,786 × 3,924,786
4. Step 4: Simplify right side
   2,592,642x = 15,403,945,145,796
5. Step 5: Solve for x
   x = 15,403,945,145,796/2,592,642
6. Step 6: Final answer
   x = 5,941,408.47