Finding the Third Proportional to 2,487,532 and 5,274,000

Step by Step Solution

1. Step 1: Write the proportion equation
   2,487,532 : 5,274,000 = 5,274,000 : x
2. Step 2: Convert to fraction form
   2,487,532/5,274,000 = 5,274,000/x
3. Step 3: Cross multiply
   2,487,532x = 5,274,000 × 5,274,000
4. Step 4: Simplify right side
   2,487,532x = 27,815,076,000,000
5. Step 5: Solve for x
   x = 27,815,076,000,000/2,487,532
6. Step 6: Final answer
   x = 11,181,796.25