Finding the Third Proportional to 1,440,468 and 3,094,442

Step by Step Solution

1. Step 1: Write the proportion equation
   1,440,468 : 3,094,442 = 3,094,442 : x
2. Step 2: Convert to fraction form
   1,440,468/3,094,442 = 3,094,442/x
3. Step 3: Cross multiply
   1,440,468x = 3,094,442 × 3,094,442
4. Step 4: Simplify right side
   1,440,468x = 9,575,571,291,364
5. Step 5: Solve for x
   x = 9,575,571,291,364/1,440,468
6. Step 6: Final answer
   x = 6,647,541.83