Finding the Third Proportional to 590,769 and 1,424,298

Step by Step Solution

1. Step 1: Write the proportion equation
   590,769 : 1,424,298 = 1,424,298 : x
2. Step 2: Convert to fraction form
   590,769/1,424,298 = 1,424,298/x
3. Step 3: Cross multiply
   590,769x = 1,424,298 × 1,424,298
4. Step 4: Simplify right side
   590,769x = 2,028,624,792,804
5. Step 5: Solve for x
   x = 2,028,624,792,804/590,769
6. Step 6: Final answer
   x = 3,433,871.43