Finding the Third Proportional to 19,579,052 and 41,992,384

Step by Step Solution

1. Step 1: Write the proportion equation
   19,579,052 : 41,992,384 = 41,992,384 : x
2. Step 2: Convert to fraction form
   19,579,052/41,992,384 = 41,992,384/x
3. Step 3: Cross multiply
   19,579,052x = 41,992,384 × 41,992,384
4. Step 4: Simplify right side
   19,579,052x = 1,763,360,314,003,456
5. Step 5: Solve for x
   x = 1,763,360,314,003,456/19,579,052
6. Step 6: Final answer
   x = 90,063,620.75