Finding the Third Proportional to 3,676,763 and 5,492,896

Step by Step Solution

1. Step 1: Write the proportion equation
   3,676,763 : 5,492,896 = 5,492,896 : x
2. Step 2: Convert to fraction form
   3,676,763/5,492,896 = 5,492,896/x
3. Step 3: Cross multiply
   3,676,763x = 5,492,896 × 5,492,896
4. Step 4: Simplify right side
   3,676,763x = 30,171,906,466,816
5. Step 5: Solve for x
   x = 30,171,906,466,816/3,676,763
6. Step 6: Final answer
   x = 8,206,105.88