Finding the Third Proportional to 8,291,556 and 17,941,240

Step by Step Solution

1. Step 1: Write the proportion equation
   8,291,556 : 17,941,240 = 17,941,240 : x
2. Step 2: Convert to fraction form
   8,291,556/17,941,240 = 17,941,240/x
3. Step 3: Cross multiply
   8,291,556x = 17,941,240 × 17,941,240
4. Step 4: Simplify right side
   8,291,556x = 321,888,092,737,600
5. Step 5: Solve for x
   x = 321,888,092,737,600/8,291,556
6. Step 6: Final answer
   x = 38,821,192.64