Home / 6,221,425,168,234.40-9,332,137,752,351.70-6,221,425,168,234.40

Finding the Fourth Proportional to 6,221,425,168,234.40, 9,332,137,752,351.70 and 6,221,425,168,234.40

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Solution

The fourth proportional to 6,221,425,168,234.40, 9,332,137,752,351.70 and 6,221,425,168,234.40 is: 9,332,137,752,351.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,221,425,168,234.40 : 9,332,137,752,351.70 = 6,221,425,168,234.40 : x
  2. Step 2: Convert to fraction form
    6,221,425,168,234.40/9,332,137,752,351.70 = 6,221,425,168,234.40/x
  3. Step 3: Cross multiply
    6,221,425,168,234.40x = 9,332,137,752,351.70 × 6,221,425,168,234.40
  4. Step 4: Simplify right side
    6,221,425,168,234.40x = 58,059,196,685,911,272,462,483,456
  5. Step 5: Solve for x
    x = 58,059,196,685,911,272,462,483,456/6,221,425,168,234.40
  6. Step 6: Final answer
    x = 9,332,137,752,351.70

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Double scale
Find fourth proportional to 6,221,425,168,235.40, 9,332,137,752,353.20 and 6,221,425,168,235.40
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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.