Finding the Third Proportional to 789,170 and 1,704,468

Step by Step Solution

1. Step 1: Write the proportion equation
   789,170 : 1,704,468 = 1,704,468 : x
2. Step 2: Convert to fraction form
   789,170/1,704,468 = 1,704,468/x
3. Step 3: Cross multiply
   789,170x = 1,704,468 × 1,704,468
4. Step 4: Simplify right side
   789,170x = 2,905,211,163,024
5. Step 5: Solve for x
   x = 2,905,211,163,024/789,170
6. Step 6: Final answer
   x = 3,681,350.23