Home / 6,954.04-10,431.06-2,337.04

Finding the Fourth Proportional to 6,954.04, 10,431.06 and 2,337.04

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Solution

The fourth proportional to 6,954.04, 10,431.06 and 2,337.04 is: 3,505.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,954.04 : 10,431.06 = 2,337.04 : x
  2. Step 2: Convert to fraction form
    6,954.04/10,431.06 = 2,337.04/x
  3. Step 3: Cross multiply
    6,954.04x = 10,431.06 × 2,337.04
  4. Step 4: Simplify right side
    6,954.04x = 24,377,804.46
  5. Step 5: Solve for x
    x = 24,377,804.46/6,954.04
  6. Step 6: Final answer
    x = 3,505.56

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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.