Finding the Third Proportional to 676,233 and 1,427,916

Step by Step Solution

1. Step 1: Write the proportion equation
   676,233 : 1,427,916 = 1,427,916 : x
2. Step 2: Convert to fraction form
   676,233/1,427,916 = 1,427,916/x
3. Step 3: Cross multiply
   676,233x = 1,427,916 × 1,427,916
4. Step 4: Simplify right side
   676,233x = 2,038,944,103,056
5. Step 5: Solve for x
   x = 2,038,944,103,056/676,233
6. Step 6: Final answer
   x = 3,015,150.26