Finding the Third Proportional to 3,532,743 and 5,603,040

Step by Step Solution

1. Step 1: Write the proportion equation
   3,532,743 : 5,603,040 = 5,603,040 : x
2. Step 2: Convert to fraction form
   3,532,743/5,603,040 = 5,603,040/x
3. Step 3: Cross multiply
   3,532,743x = 5,603,040 × 5,603,040
4. Step 4: Simplify right side
   3,532,743x = 31,394,057,241,600
5. Step 5: Solve for x
   x = 31,394,057,241,600/3,532,743
6. Step 6: Final answer
   x = 8,886,595.27