Home / 27,841.01-41,751.05-12,044.82

Finding the Fourth Proportional to 27,841.01, 41,751.05 and 12,044.82

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Solution

The fourth proportional to 27,841.01, 41,751.05 and 12,044.82 is: 18,062.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,841.01 : 41,751.05 = 12,044.82 : x
  2. Step 2: Convert to fraction form
    27,841.01/41,751.05 = 12,044.82/x
  3. Step 3: Cross multiply
    27,841.01x = 41,751.05 × 12,044.82
  4. Step 4: Simplify right side
    27,841.01x = 502,884,046.16
  5. Step 5: Solve for x
    x = 502,884,046.16/27,841.01
  6. Step 6: Final answer
    x = 18,062.71

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1.5x scale

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.