Finding the Third Proportional to 998,226 and 1,551,483

Step by Step Solution

1. Step 1: Write the proportion equation
   998,226 : 1,551,483 = 1,551,483 : x
2. Step 2: Convert to fraction form
   998,226/1,551,483 = 1,551,483/x
3. Step 3: Cross multiply
   998,226x = 1,551,483 × 1,551,483
4. Step 4: Simplify right side
   998,226x = 2,407,099,499,289
5. Step 5: Solve for x
   x = 2,407,099,499,289/998,226
6. Step 6: Final answer
   x = 2,411,377.28