Finding the Third Proportional to 19,774,934 and 43,320,166

Step by Step Solution

1. Step 1: Write the proportion equation
   19,774,934 : 43,320,166 = 43,320,166 : x
2. Step 2: Convert to fraction form
   19,774,934/43,320,166 = 43,320,166/x
3. Step 3: Cross multiply
   19,774,934x = 43,320,166 × 43,320,166
4. Step 4: Simplify right side
   19,774,934x = 1,876,636,782,267,556
5. Step 5: Solve for x
   x = 1,876,636,782,267,556/19,774,934
6. Step 6: Final answer
   x = 94,899,774.75