Home / 6,795.24-10,193.43-2,899.68

Finding the Fourth Proportional to 6,795.24, 10,193.43 and 2,899.68

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Solution

The fourth proportional to 6,795.24, 10,193.43 and 2,899.68 is: 4,349.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,795.24 : 10,193.43 = 2,899.68 : x
  2. Step 2: Convert to fraction form
    6,795.24/10,193.43 = 2,899.68/x
  3. Step 3: Cross multiply
    6,795.24x = 10,193.43 × 2,899.68
  4. Step 4: Simplify right side
    6,795.24x = 29,557,685.10
  5. Step 5: Solve for x
    x = 29,557,685.10/6,795.24
  6. Step 6: Final answer
    x = 4,349.76

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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.