Finding the Third Proportional to 551,184 and 1,181,100

Step by Step Solution

1. Step 1: Write the proportion equation
   551,184 : 1,181,100 = 1,181,100 : x
2. Step 2: Convert to fraction form
   551,184/1,181,100 = 1,181,100/x
3. Step 3: Cross multiply
   551,184x = 1,181,100 × 1,181,100
4. Step 4: Simplify right side
   551,184x = 1,394,997,210,000
5. Step 5: Solve for x
   x = 1,394,997,210,000/551,184
6. Step 6: Final answer
   x = 2,530,910.20