Finding the Third Proportional to 9,552,274 and 20,981,131

Step by Step Solution

1. Step 1: Write the proportion equation
   9,552,274 : 20,981,131 = 20,981,131 : x
2. Step 2: Convert to fraction form
   9,552,274/20,981,131 = 20,981,131/x
3. Step 3: Cross multiply
   9,552,274x = 20,981,131 × 20,981,131
4. Step 4: Simplify right side
   9,552,274x = 440,207,858,039,161
5. Step 5: Solve for x
   x = 440,207,858,039,161/9,552,274
6. Step 6: Final answer
   x = 46,084,090.35