Finding the Third Proportional to 2,350,886 and 3,491,769

Step by Step Solution

1. Step 1: Write the proportion equation
   2,350,886 : 3,491,769 = 3,491,769 : x
2. Step 2: Convert to fraction form
   2,350,886/3,491,769 = 3,491,769/x
3. Step 3: Cross multiply
   2,350,886x = 3,491,769 × 3,491,769
4. Step 4: Simplify right side
   2,350,886x = 12,192,450,749,361
5. Step 5: Solve for x
   x = 12,192,450,749,361/2,350,886
6. Step 6: Final answer
   x = 5,186,321.56