Finding the Third Proportional to 610,876 and 1,314,966

Step by Step Solution

1. Step 1: Write the proportion equation
   610,876 : 1,314,966 = 1,314,966 : x
2. Step 2: Convert to fraction form
   610,876/1,314,966 = 1,314,966/x
3. Step 3: Cross multiply
   610,876x = 1,314,966 × 1,314,966
4. Step 4: Simplify right side
   610,876x = 1,729,135,581,156
5. Step 5: Solve for x
   x = 1,729,135,581,156/610,876
6. Step 6: Final answer
   x = 2,830,583.59