Finding the Third Proportional to 551,195 and 1,181,122

Step by Step Solution

1. Step 1: Write the proportion equation
   551,195 : 1,181,122 = 1,181,122 : x
2. Step 2: Convert to fraction form
   551,195/1,181,122 = 1,181,122/x
3. Step 3: Cross multiply
   551,195x = 1,181,122 × 1,181,122
4. Step 4: Simplify right side
   551,195x = 1,395,049,178,884
5. Step 5: Solve for x
   x = 1,395,049,178,884/551,195
6. Step 6: Final answer
   x = 2,530,953.98