Home / 9,410.12-14,116.14-2,484.62

Finding the Fourth Proportional to 9,410.12, 14,116.14 and 2,484.62

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Solution

The fourth proportional to 9,410.12, 14,116.14 and 2,484.62 is: 3,727.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,410.12 : 14,116.14 = 2,484.62 : x
  2. Step 2: Convert to fraction form
    9,410.12/14,116.14 = 2,484.62/x
  3. Step 3: Cross multiply
    9,410.12x = 14,116.14 × 2,484.62
  4. Step 4: Simplify right side
    9,410.12x = 35,073,243.77
  5. Step 5: Solve for x
    x = 35,073,243.77/9,410.12
  6. Step 6: Final answer
    x = 3,727.18

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Half scale
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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.