Finding the Third Proportional to 976,633 and 2,111,186

Step by Step Solution

1. Step 1: Write the proportion equation
   976,633 : 2,111,186 = 2,111,186 : x
2. Step 2: Convert to fraction form
   976,633/2,111,186 = 2,111,186/x
3. Step 3: Cross multiply
   976,633x = 2,111,186 × 2,111,186
4. Step 4: Simplify right side
   976,633x = 4,457,106,326,596
5. Step 5: Solve for x
   x = 4,457,106,326,596/976,633
6. Step 6: Final answer
   x = 4,563,747.41