Finding the Third Proportional to 1,170,192 and 2,517,936

Step by Step Solution

1. Step 1: Write the proportion equation
   1,170,192 : 2,517,936 = 2,517,936 : x
2. Step 2: Convert to fraction form
   1,170,192/2,517,936 = 2,517,936/x
3. Step 3: Cross multiply
   1,170,192x = 2,517,936 × 2,517,936
4. Step 4: Simplify right side
   1,170,192x = 6,340,001,700,096
5. Step 5: Solve for x
   x = 6,340,001,700,096/1,170,192
6. Step 6: Final answer
   x = 5,417,915.78