Finding the Third Proportional to 10,084,519 and 21,711,922

Step by Step Solution

1. Step 1: Write the proportion equation
   10,084,519 : 21,711,922 = 21,711,922 : x
2. Step 2: Convert to fraction form
   10,084,519/21,711,922 = 21,711,922/x
3. Step 3: Cross multiply
   10,084,519x = 21,711,922 × 21,711,922
4. Step 4: Simplify right side
   10,084,519x = 471,407,556,934,084
5. Step 5: Solve for x
   x = 471,407,556,934,084/10,084,519
6. Step 6: Final answer
   x = 46,745,666.00