Home / 5,591,058,125,593.40-8,379,173,317,176.40-2,871,261,676,880.80

Finding the Fourth Proportional to 5,591,058,125,593.40, 8,379,173,317,176.40 and 2,871,261,676,880.80

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Solution

The fourth proportional to 5,591,058,125,593.40, 8,379,173,317,176.40 and 2,871,261,676,880.80 is: 4,303,085,156,532.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,591,058,125,593.40 : 8,379,173,317,176.40 = 2,871,261,676,880.80 : x
  2. Step 2: Convert to fraction form
    5,591,058,125,593.40/8,379,173,317,176.40 = 2,871,261,676,880.80/x
  3. Step 3: Cross multiply
    5,591,058,125,593.40x = 8,379,173,317,176.40 × 2,871,261,676,880.80
  4. Step 4: Simplify right side
    5,591,058,125,593.40x = 24,058,799,229,550,763,538,644,992
  5. Step 5: Solve for x
    x = 24,058,799,229,550,763,538,644,992/5,591,058,125,593.40
  6. Step 6: Final answer
    x = 4,303,085,156,532.39

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.