Home / 9,530.22-14,294.79-5,659.23

Finding the Fourth Proportional to 9,530.22, 14,294.79 and 5,659.23

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Solution

The fourth proportional to 9,530.22, 14,294.79 and 5,659.23 is: 8,488.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,530.22 : 14,294.79 = 5,659.23 : x
  2. Step 2: Convert to fraction form
    9,530.22/14,294.79 = 5,659.23/x
  3. Step 3: Cross multiply
    9,530.22x = 14,294.79 × 5,659.23
  4. Step 4: Simplify right side
    9,530.22x = 80,897,504.41
  5. Step 5: Solve for x
    x = 80,897,504.41/9,530.22
  6. Step 6: Final answer
    x = 8,488.52

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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 (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.