Home / 11,502,052,167,615-17,253,078,251,422-8,158,514,499,519.10

Finding the Fourth Proportional to 11,502,052,167,615, 17,253,078,251,422 and 8,158,514,499,519.10

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Solution

The fourth proportional to 11,502,052,167,615, 17,253,078,251,422 and 8,158,514,499,519.10 is: 12,237,771,749,278.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,502,052,167,615 : 17,253,078,251,422 = 8,158,514,499,519.10 : x
  2. Step 2: Convert to fraction form
    11,502,052,167,615/17,253,078,251,422 = 8,158,514,499,519.10/x
  3. Step 3: Cross multiply
    11,502,052,167,615x = 17,253,078,251,422 × 8,158,514,499,519.10
  4. Step 4: Simplify right side
    11,502,052,167,615x = 140,759,489,075,564,014,626,406,400
  5. Step 5: Solve for x
    x = 140,759,489,075,564,014,626,406,400/11,502,052,167,615
  6. Step 6: Final answer
    x = 12,237,771,749,278.29

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Double scale
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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.