Home / 9,096.03-12,553.18-6,577.34

Finding the Fourth Proportional to 9,096.03, 12,553.18 and 6,577.34

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Solution

The fourth proportional to 9,096.03, 12,553.18 and 6,577.34 is: 9,077.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,096.03 : 12,553.18 = 6,577.34 : x
  2. Step 2: Convert to fraction form
    9,096.03/12,553.18 = 6,577.34/x
  3. Step 3: Cross multiply
    9,096.03x = 12,553.18 × 6,577.34
  4. Step 4: Simplify right side
    9,096.03x = 82,566,453.73
  5. Step 5: Solve for x
    x = 82,566,453.73/9,096.03
  6. Step 6: Final answer
    x = 9,077.20

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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.