Finding the Third Proportional to 1,799,098 and 4,247,039

Step by Step Solution

1. Step 1: Write the proportion equation
   1,799,098 : 4,247,039 = 4,247,039 : x
2. Step 2: Convert to fraction form
   1,799,098/4,247,039 = 4,247,039/x
3. Step 3: Cross multiply
   1,799,098x = 4,247,039 × 4,247,039
4. Step 4: Simplify right side
   1,799,098x = 18,037,340,267,521
5. Step 5: Solve for x
   x = 18,037,340,267,521/1,799,098
6. Step 6: Final answer
   x = 10,025,768.62