Finding the Third Proportional to 3,721,096 and 5,603,424

Step by Step Solution

1. Step 1: Write the proportion equation
   3,721,096 : 5,603,424 = 5,603,424 : x
2. Step 2: Convert to fraction form
   3,721,096/5,603,424 = 5,603,424/x
3. Step 3: Cross multiply
   3,721,096x = 5,603,424 × 5,603,424
4. Step 4: Simplify right side
   3,721,096x = 31,398,360,523,776
5. Step 5: Solve for x
   x = 31,398,360,523,776/3,721,096
6. Step 6: Final answer
   x = 8,437,933.48