Finding the Third Proportional to 551,151 and 1,181,034

Step by Step Solution

1. Step 1: Write the proportion equation
   551,151 : 1,181,034 = 1,181,034 : x
2. Step 2: Convert to fraction form
   551,151/1,181,034 = 1,181,034/x
3. Step 3: Cross multiply
   551,151x = 1,181,034 × 1,181,034
4. Step 4: Simplify right side
   551,151x = 1,394,841,309,156
5. Step 5: Solve for x
   x = 1,394,841,309,156/551,151
6. Step 6: Final answer
   x = 2,530,778.88