Home / 14,843.44-22,265.16-4,314.12

Finding the Fourth Proportional to 14,843.44, 22,265.16 and 4,314.12

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Solution

The fourth proportional to 14,843.44, 22,265.16 and 4,314.12 is: 6,471.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,843.44 : 22,265.16 = 4,314.12 : x
  2. Step 2: Convert to fraction form
    14,843.44/22,265.16 = 4,314.12/x
  3. Step 3: Cross multiply
    14,843.44x = 22,265.16 × 4,314.12
  4. Step 4: Simplify right side
    14,843.44x = 96,054,572.06
  5. Step 5: Solve for x
    x = 96,054,572.06/14,843.44
  6. Step 6: Final answer
    x = 6,471.18

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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.