Finding the Third Proportional to 944,798 and 1,434,693

Step by Step Solution

1. Step 1: Write the proportion equation
   944,798 : 1,434,693 = 1,434,693 : x
2. Step 2: Convert to fraction form
   944,798/1,434,693 = 1,434,693/x
3. Step 3: Cross multiply
   944,798x = 1,434,693 × 1,434,693
4. Step 4: Simplify right side
   944,798x = 2,058,344,004,249
5. Step 5: Solve for x
   x = 2,058,344,004,249/944,798
6. Step 6: Final answer
   x = 2,178,607.50