Finding the Third Proportional to 936,990 and 2,083,564

Step by Step Solution

1. Step 1: Write the proportion equation
   936,990 : 2,083,564 = 2,083,564 : x
2. Step 2: Convert to fraction form
   936,990/2,083,564 = 2,083,564/x
3. Step 3: Cross multiply
   936,990x = 2,083,564 × 2,083,564
4. Step 4: Simplify right side
   936,990x = 4,341,238,942,096
5. Step 5: Solve for x
   x = 4,341,238,942,096/936,990
6. Step 6: Final answer
   x = 4,633,175.32