Finding the Third Proportional to 488,531 and 1,076,452

Step by Step Solution

1. Step 1: Write the proportion equation
   488,531 : 1,076,452 = 1,076,452 : x
2. Step 2: Convert to fraction form
   488,531/1,076,452 = 1,076,452/x
3. Step 3: Cross multiply
   488,531x = 1,076,452 × 1,076,452
4. Step 4: Simplify right side
   488,531x = 1,158,748,908,304
5. Step 5: Solve for x
   x = 1,158,748,908,304/488,531
6. Step 6: Final answer
   x = 2,371,904.56