Finding the Third Proportional to 1,044,972 and 1,563,408

Step by Step Solution

1. Step 1: Write the proportion equation
   1,044,972 : 1,563,408 = 1,563,408 : x
2. Step 2: Convert to fraction form
   1,044,972/1,563,408 = 1,563,408/x
3. Step 3: Cross multiply
   1,044,972x = 1,563,408 × 1,563,408
4. Step 4: Simplify right side
   1,044,972x = 2,444,244,574,464
5. Step 5: Solve for x
   x = 2,444,244,574,464/1,044,972
6. Step 6: Final answer
   x = 2,339,052.70