Finding the Third Proportional to 1,461,474 and 3,187,845

Step by Step Solution

1. Step 1: Write the proportion equation
   1,461,474 : 3,187,845 = 3,187,845 : x
2. Step 2: Convert to fraction form
   1,461,474/3,187,845 = 3,187,845/x
3. Step 3: Cross multiply
   1,461,474x = 3,187,845 × 3,187,845
4. Step 4: Simplify right side
   1,461,474x = 10,162,355,744,025
5. Step 5: Solve for x
   x = 10,162,355,744,025/1,461,474
6. Step 6: Final answer
   x = 6,953,497.46