Home / 41,046.47-56,644.13-22,183.59

Finding the Fourth Proportional to 41,046.47, 56,644.13 and 22,183.59

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Solution

The fourth proportional to 41,046.47, 56,644.13 and 22,183.59 is: 30,613.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,046.47 : 56,644.13 = 22,183.59 : x
  2. Step 2: Convert to fraction form
    41,046.47/56,644.13 = 22,183.59/x
  3. Step 3: Cross multiply
    41,046.47x = 56,644.13 × 22,183.59
  4. Step 4: Simplify right side
    41,046.47x = 1,256,570,044.91
  5. Step 5: Solve for x
    x = 1,256,570,044.91/41,046.47
  6. Step 6: Final answer
    x = 30,613.36

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1.5x scale

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.