Home / 2,768,177,356,092.40-4,153,459,289,235-1,494,509,253,304.80

Finding the Fourth Proportional to 2,768,177,356,092.40, 4,153,459,289,235 and 1,494,509,253,304.80

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Solution

The fourth proportional to 2,768,177,356,092.40, 4,153,459,289,235 and 1,494,509,253,304.80 is: 2,242,408,105,580.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,768,177,356,092.40 : 4,153,459,289,235 = 1,494,509,253,304.80 : x
  2. Step 2: Convert to fraction form
    2,768,177,356,092.40/4,153,459,289,235 = 1,494,509,253,304.80/x
  3. Step 3: Cross multiply
    2,768,177,356,092.40x = 4,153,459,289,235 × 1,494,509,253,304.80
  4. Step 4: Simplify right side
    2,768,177,356,092.40x = 6,207,383,340,986,485,006,401,536
  5. Step 5: Solve for x
    x = 6,207,383,340,986,485,006,401,536/2,768,177,356,092.40
  6. Step 6: Final answer
    x = 2,242,408,105,580.68

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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.