Finding the Third Proportional to 675,696 and 1,469,000

Step by Step Solution

1. Step 1: Write the proportion equation
   675,696 : 1,469,000 = 1,469,000 : x
2. Step 2: Convert to fraction form
   675,696/1,469,000 = 1,469,000/x
3. Step 3: Cross multiply
   675,696x = 1,469,000 × 1,469,000
4. Step 4: Simplify right side
   675,696x = 2,157,961,000,000
5. Step 5: Solve for x
   x = 2,157,961,000,000/675,696
6. Step 6: Final answer
   x = 3,193,686.21