Finding the Third Proportional to 19,012,455 and 41,055,686

Step by Step Solution

1. Step 1: Write the proportion equation
   19,012,455 : 41,055,686 = 41,055,686 : x
2. Step 2: Convert to fraction form
   19,012,455/41,055,686 = 41,055,686/x
3. Step 3: Cross multiply
   19,012,455x = 41,055,686 × 41,055,686
4. Step 4: Simplify right side
   19,012,455x = 1,685,569,352,930,596
5. Step 5: Solve for x
   x = 1,685,569,352,930,596/19,012,455
6. Step 6: Final answer
   x = 88,656,060.09