Finding the Third Proportional to 950,576 and 2,113,687

Step by Step Solution

1. Step 1: Write the proportion equation
   950,576 : 2,113,687 = 2,113,687 : x
2. Step 2: Convert to fraction form
   950,576/2,113,687 = 2,113,687/x
3. Step 3: Cross multiply
   950,576x = 2,113,687 × 2,113,687
4. Step 4: Simplify right side
   950,576x = 4,467,672,733,969
5. Step 5: Solve for x
   x = 4,467,672,733,969/950,576
6. Step 6: Final answer
   x = 4,699,963.74