Finding the Third Proportional to 488,694 and 1,076,796

Step by Step Solution

1. Step 1: Write the proportion equation
   488,694 : 1,076,796 = 1,076,796 : x
2. Step 2: Convert to fraction form
   488,694/1,076,796 = 1,076,796/x
3. Step 3: Cross multiply
   488,694x = 1,076,796 × 1,076,796
4. Step 4: Simplify right side
   488,694x = 1,159,489,625,616
5. Step 5: Solve for x
   x = 1,159,489,625,616/488,694
6. Step 6: Final answer
   x = 2,372,629.14