Finding the Third Proportional to 1,598,790 and 3,425,498

Step by Step Solution

1. Step 1: Write the proportion equation
   1,598,790 : 3,425,498 = 3,425,498 : x
2. Step 2: Convert to fraction form
   1,598,790/3,425,498 = 3,425,498/x
3. Step 3: Cross multiply
   1,598,790x = 3,425,498 × 3,425,498
4. Step 4: Simplify right side
   1,598,790x = 11,734,036,548,004
5. Step 5: Solve for x
   x = 11,734,036,548,004/1,598,790
6. Step 6: Final answer
   x = 7,339,323.21