Finding the Third Proportional to 1,598,456 and 3,424,342

Step by Step Solution

1. Step 1: Write the proportion equation
   1,598,456 : 3,424,342 = 3,424,342 : x
2. Step 2: Convert to fraction form
   1,598,456/3,424,342 = 3,424,342/x
3. Step 3: Cross multiply
   1,598,456x = 3,424,342 × 3,424,342
4. Step 4: Simplify right side
   1,598,456x = 11,726,118,132,964
5. Step 5: Solve for x
   x = 11,726,118,132,964/1,598,456
6. Step 6: Final answer
   x = 7,335,902.98