Finding the Third Proportional to 662,170 and 1,025,107

Step by Step Solution

1. Step 1: Write the proportion equation
   662,170 : 1,025,107 = 1,025,107 : x
2. Step 2: Convert to fraction form
   662,170/1,025,107 = 1,025,107/x
3. Step 3: Cross multiply
   662,170x = 1,025,107 × 1,025,107
4. Step 4: Simplify right side
   662,170x = 1,050,844,361,449
5. Step 5: Solve for x
   x = 1,050,844,361,449/662,170
6. Step 6: Final answer
   x = 1,586,970.66