Finding the Third Proportional to 493,736 and 1,076,672

Step by Step Solution

1. Step 1: Write the proportion equation
   493,736 : 1,076,672 = 1,076,672 : x
2. Step 2: Convert to fraction form
   493,736/1,076,672 = 1,076,672/x
3. Step 3: Cross multiply
   493,736x = 1,076,672 × 1,076,672
4. Step 4: Simplify right side
   493,736x = 1,159,222,595,584
5. Step 5: Solve for x
   x = 1,159,222,595,584/493,736
6. Step 6: Final answer
   x = 2,347,859.17