Finding the Third Proportional to 19,012,506 and 41,055,780

Step by Step Solution

1. Step 1: Write the proportion equation
   19,012,506 : 41,055,780 = 41,055,780 : x
2. Step 2: Convert to fraction form
   19,012,506/41,055,780 = 41,055,780/x
3. Step 3: Cross multiply
   19,012,506x = 41,055,780 × 41,055,780
4. Step 4: Simplify right side
   19,012,506x = 1,685,577,071,408,400
5. Step 5: Solve for x
   x = 1,685,577,071,408,400/19,012,506
6. Step 6: Final answer
   x = 88,656,228.24