Finding the Third Proportional to 3,561,333 and 5,517,927

Step by Step Solution

1. Step 1: Write the proportion equation
   3,561,333 : 5,517,927 = 5,517,927 : x
2. Step 2: Convert to fraction form
   3,561,333/5,517,927 = 5,517,927/x
3. Step 3: Cross multiply
   3,561,333x = 5,517,927 × 5,517,927
4. Step 4: Simplify right side
   3,561,333x = 30,447,518,377,329
5. Step 5: Solve for x
   x = 30,447,518,377,329/3,561,333
6. Step 6: Final answer
   x = 8,549,472.45