Finding the Third Proportional to 1,642,108 and 2,614,936

Step by Step Solution

1. Step 1: Write the proportion equation
   1,642,108 : 2,614,936 = 2,614,936 : x
2. Step 2: Convert to fraction form
   1,642,108/2,614,936 = 2,614,936/x
3. Step 3: Cross multiply
   1,642,108x = 2,614,936 × 2,614,936
4. Step 4: Simplify right side
   1,642,108x = 6,837,890,284,096
5. Step 5: Solve for x
   x = 6,837,890,284,096/1,642,108
6. Step 6: Final answer
   x = 4,164,092.91