Home / 3,554,885,668,861.20-5,332,328,503,291.70-3,554,885,668,861.20

Finding the Fourth Proportional to 3,554,885,668,861.20, 5,332,328,503,291.70 and 3,554,885,668,861.20

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Solution

The fourth proportional to 3,554,885,668,861.20, 5,332,328,503,291.70 and 3,554,885,668,861.20 is: 5,332,328,503,291.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,554,885,668,861.20 : 5,332,328,503,291.70 = 3,554,885,668,861.20 : x
  2. Step 2: Convert to fraction form
    3,554,885,668,861.20/5,332,328,503,291.70 = 3,554,885,668,861.20/x
  3. Step 3: Cross multiply
    3,554,885,668,861.20x = 5,332,328,503,291.70 × 3,554,885,668,861.20
  4. Step 4: Simplify right side
    3,554,885,668,861.20x = 18,955,818,178,011,758,539,571,200
  5. Step 5: Solve for x
    x = 18,955,818,178,011,758,539,571,200/3,554,885,668,861.20
  6. Step 6: Final answer
    x = 5,332,328,503,291.70

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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.