Finding the Third Proportional to 1,815,334 and 3,910,752

Step by Step Solution

1. Step 1: Write the proportion equation
   1,815,334 : 3,910,752 = 3,910,752 : x
2. Step 2: Convert to fraction form
   1,815,334/3,910,752 = 3,910,752/x
3. Step 3: Cross multiply
   1,815,334x = 3,910,752 × 3,910,752
4. Step 4: Simplify right side
   1,815,334x = 15,293,981,205,504
5. Step 5: Solve for x
   x = 15,293,981,205,504/1,815,334
6. Step 6: Final answer
   x = 8,424,885.56