Finding the Third Proportional to 3,750,720 and 5,811,408

Step by Step Solution

1. Step 1: Write the proportion equation
   3,750,720 : 5,811,408 = 5,811,408 : x
2. Step 2: Convert to fraction form
   3,750,720/5,811,408 = 5,811,408/x
3. Step 3: Cross multiply
   3,750,720x = 5,811,408 × 5,811,408
4. Step 4: Simplify right side
   3,750,720x = 33,772,462,942,464
5. Step 5: Solve for x
   x = 33,772,462,942,464/3,750,720
6. Step 6: Final answer
   x = 9,004,261.30