Finding the Third Proportional to 9,601,166 and 20,994,826

Step by Step Solution

1. Step 1: Write the proportion equation
   9,601,166 : 20,994,826 = 20,994,826 : x
2. Step 2: Convert to fraction form
   9,601,166/20,994,826 = 20,994,826/x
3. Step 3: Cross multiply
   9,601,166x = 20,994,826 × 20,994,826
4. Step 4: Simplify right side
   9,601,166x = 440,782,718,770,276
5. Step 5: Solve for x
   x = 440,782,718,770,276/9,601,166
6. Step 6: Final answer
   x = 45,909,290.47