Home / 27,945,663,671,216-41,919,349,483,420-9,587,521,772,468.40

Finding the Fourth Proportional to 27,945,663,671,216, 41,919,349,483,420 and 9,587,521,772,468.40

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Solution

The fourth proportional to 27,945,663,671,216, 41,919,349,483,420 and 9,587,521,772,468.40 is: 14,381,575,638,654.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,945,663,671,216 : 41,919,349,483,420 = 9,587,521,772,468.40 : x
  2. Step 2: Convert to fraction form
    27,945,663,671,216/41,919,349,483,420 = 9,587,521,772,468.40/x
  3. Step 3: Cross multiply
    27,945,663,671,216x = 41,919,349,483,420 × 9,587,521,772,468.40
  4. Step 4: Simplify right side
    27,945,663,671,216x = 401,902,675,860,001,256,273,608,704
  5. Step 5: Solve for x
    x = 401,902,675,860,001,256,273,608,704/27,945,663,671,216
  6. Step 6: Final answer
    x = 14,381,575,638,654.83

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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.