Finding the Third Proportional to 3,637,560 and 5,433,876

Step by Step Solution

1. Step 1: Write the proportion equation
   3,637,560 : 5,433,876 = 5,433,876 : x
2. Step 2: Convert to fraction form
   3,637,560/5,433,876 = 5,433,876/x
3. Step 3: Cross multiply
   3,637,560x = 5,433,876 × 5,433,876
4. Step 4: Simplify right side
   3,637,560x = 29,527,008,383,376
5. Step 5: Solve for x
   x = 29,527,008,383,376/3,637,560
6. Step 6: Final answer
   x = 8,117,256.73