Finding the Third Proportional to 464,656 and 1,007,312

Step by Step Solution

1. Step 1: Write the proportion equation
   464,656 : 1,007,312 = 1,007,312 : x
2. Step 2: Convert to fraction form
   464,656/1,007,312 = 1,007,312/x
3. Step 3: Cross multiply
   464,656x = 1,007,312 × 1,007,312
4. Step 4: Simplify right side
   464,656x = 1,014,677,465,344
5. Step 5: Solve for x
   x = 1,014,677,465,344/464,656
6. Step 6: Final answer
   x = 2,183,717.56