Finding the Third Proportional to 1,700,390 and 3,592,723

Step by Step Solution

1. Step 1: Write the proportion equation
   1,700,390 : 3,592,723 = 3,592,723 : x
2. Step 2: Convert to fraction form
   1,700,390/3,592,723 = 3,592,723/x
3. Step 3: Cross multiply
   1,700,390x = 3,592,723 × 3,592,723
4. Step 4: Simplify right side
   1,700,390x = 12,907,658,554,729
5. Step 5: Solve for x
   x = 12,907,658,554,729/1,700,390
6. Step 6: Final answer
   x = 7,590,998.86