Finding the Third Proportional to 2,892,040 and 4,483,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,892,040 : 4,483,468 = 4,483,468 : x
2. Step 2: Convert to fraction form
   2,892,040/4,483,468 = 4,483,468/x
3. Step 3: Cross multiply
   2,892,040x = 4,483,468 × 4,483,468
4. Step 4: Simplify right side
   2,892,040x = 20,101,485,307,024
5. Step 5: Solve for x
   x = 20,101,485,307,024/2,892,040
6. Step 6: Final answer
   x = 6,950,624.92