Home / 11,465,383,192,523-15,822,228,200,496-6,191,831,295,802.50

Finding the Fourth Proportional to 11,465,383,192,523, 15,822,228,200,496 and 6,191,831,295,802.50

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Solution

The fourth proportional to 11,465,383,192,523, 15,822,228,200,496 and 6,191,831,295,802.50 is: 8,544,726,861,379.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,465,383,192,523 : 15,822,228,200,496 = 6,191,831,295,802.50 : x
  2. Step 2: Convert to fraction form
    11,465,383,192,523/15,822,228,200,496 = 6,191,831,295,802.50/x
  3. Step 3: Cross multiply
    11,465,383,192,523x = 15,822,228,200,496 × 6,191,831,295,802.50
  4. Step 4: Simplify right side
    11,465,383,192,523x = 97,968,567,741,160,002,580,119,552
  5. Step 5: Solve for x
    x = 97,968,567,741,160,002,580,119,552/11,465,383,192,523
  6. Step 6: Final answer
    x = 8,544,726,861,379.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.