Finding the Third Proportional to 551,736 and 1,182,186

Step by Step Solution

1. Step 1: Write the proportion equation
   551,736 : 1,182,186 = 1,182,186 : x
2. Step 2: Convert to fraction form
   551,736/1,182,186 = 1,182,186/x
3. Step 3: Cross multiply
   551,736x = 1,182,186 × 1,182,186
4. Step 4: Simplify right side
   551,736x = 1,397,563,738,596
5. Step 5: Solve for x
   x = 1,397,563,738,596/551,736
6. Step 6: Final answer
   x = 2,533,029.82