Finding the Third Proportional to 976,730 and 2,093,630

Step by Step Solution

1. Step 1: Write the proportion equation
   976,730 : 2,093,630 = 2,093,630 : x
2. Step 2: Convert to fraction form
   976,730/2,093,630 = 2,093,630/x
3. Step 3: Cross multiply
   976,730x = 2,093,630 × 2,093,630
4. Step 4: Simplify right side
   976,730x = 4,383,286,576,900
5. Step 5: Solve for x
   x = 4,383,286,576,900/976,730
6. Step 6: Final answer
   x = 4,487,715.72