Home / 2,096.20-2,892.66-1,164.76

Finding the Fourth Proportional to 2,096.20, 2,892.66 and 1,164.76

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Solution

The fourth proportional to 2,096.20, 2,892.66 and 1,164.76 is: 1,607.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,096.20 : 2,892.66 = 1,164.76 : x
  2. Step 2: Convert to fraction form
    2,096.20/2,892.66 = 1,164.76/x
  3. Step 3: Cross multiply
    2,096.20x = 2,892.66 × 1,164.76
  4. Step 4: Simplify right side
    2,096.20x = 3,369,254.66
  5. Step 5: Solve for x
    x = 3,369,254.66/2,096.20
  6. Step 6: Final answer
    x = 1,607.32

Related Problems

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