Home / 27,501,237,375,685-37,951,825,567,199-15,001,239,821,251

Finding the Fourth Proportional to 27,501,237,375,685, 37,951,825,567,199 and 15,001,239,821,251

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Solution

The fourth proportional to 27,501,237,375,685, 37,951,825,567,199 and 15,001,239,821,251 is: 20,701,775,313,251.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,501,237,375,685 : 37,951,825,567,199 = 15,001,239,821,251 : x
  2. Step 2: Convert to fraction form
    27,501,237,375,685/37,951,825,567,199 = 15,001,239,821,251/x
  3. Step 3: Cross multiply
    27,501,237,375,685x = 37,951,825,567,199 × 15,001,239,821,251
  4. Step 4: Simplify right side
    27,501,237,375,685x = 569,324,436,987,837,454,280,032,256
  5. Step 5: Solve for x
    x = 569,324,436,987,837,454,280,032,256/27,501,237,375,685
  6. Step 6: Final answer
    x = 20,701,775,313,251.95

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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.