Home / 3,044.24-4,566.35-853.03

Finding the Fourth Proportional to 3,044.24, 4,566.35 and 853.03

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Solution

The fourth proportional to 3,044.24, 4,566.35 and 853.03 is: 1,279.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,044.24 : 4,566.35 = 853.03 : x
  2. Step 2: Convert to fraction form
    3,044.24/4,566.35 = 853.03/x
  3. Step 3: Cross multiply
    3,044.24x = 4,566.35 × 853.03
  4. Step 4: Simplify right side
    3,044.24x = 3,895,224.26
  5. Step 5: Solve for x
    x = 3,895,224.26/3,044.24
  6. Step 6: Final answer
    x = 1,279.54

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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.