Finding the Third Proportional to 498,408 and 1,062,056

Step by Step Solution

1. Step 1: Write the proportion equation
   498,408 : 1,062,056 = 1,062,056 : x
2. Step 2: Convert to fraction form
   498,408/1,062,056 = 1,062,056/x
3. Step 3: Cross multiply
   498,408x = 1,062,056 × 1,062,056
4. Step 4: Simplify right side
   498,408x = 1,127,962,947,136
5. Step 5: Solve for x
   x = 1,127,962,947,136/498,408
6. Step 6: Final answer
   x = 2,263,131.71