Finding the Third Proportional to 4,382,741 and 9,606,118

Step by Step Solution

1. Step 1: Write the proportion equation
   4,382,741 : 9,606,118 = 9,606,118 : x
2. Step 2: Convert to fraction form
   4,382,741/9,606,118 = 9,606,118/x
3. Step 3: Cross multiply
   4,382,741x = 9,606,118 × 9,606,118
4. Step 4: Simplify right side
   4,382,741x = 92,277,503,029,924
5. Step 5: Solve for x
   x = 92,277,503,029,924/4,382,741
6. Step 6: Final answer
   x = 21,054,747.02