Home / 41,157.39-56,797.59-22,294.92

Finding the Fourth Proportional to 41,157.39, 56,797.59 and 22,294.92

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Solution

The fourth proportional to 41,157.39, 56,797.59 and 22,294.92 is: 30,767.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,157.39 : 56,797.59 = 22,294.92 : x
  2. Step 2: Convert to fraction form
    41,157.39/56,797.59 = 22,294.92/x
  3. Step 3: Cross multiply
    41,157.39x = 56,797.59 × 22,294.92
  4. Step 4: Simplify right side
    41,157.39x = 1,266,297,725.24
  5. Step 5: Solve for x
    x = 1,266,297,725.24/41,157.39
  6. Step 6: Final answer
    x = 30,767.20

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Double scale
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Similar ratio
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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.