Finding the Third Proportional to 1,598,428 and 3,424,850

Step by Step Solution

1. Step 1: Write the proportion equation
   1,598,428 : 3,424,850 = 3,424,850 : x
2. Step 2: Convert to fraction form
   1,598,428/3,424,850 = 3,424,850/x
3. Step 3: Cross multiply
   1,598,428x = 3,424,850 × 3,424,850
4. Step 4: Simplify right side
   1,598,428x = 11,729,597,522,500
5. Step 5: Solve for x
   x = 11,729,597,522,500/1,598,428
6. Step 6: Final answer
   x = 7,338,208.24