Home / 9,565.38-13,202.19-6,026.22

Finding the Fourth Proportional to 9,565.38, 13,202.19 and 6,026.22

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Solution

The fourth proportional to 9,565.38, 13,202.19 and 6,026.22 is: 8,317.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,565.38 : 13,202.19 = 6,026.22 : x
  2. Step 2: Convert to fraction form
    9,565.38/13,202.19 = 6,026.22/x
  3. Step 3: Cross multiply
    9,565.38x = 13,202.19 × 6,026.22
  4. Step 4: Simplify right side
    9,565.38x = 79,559,301.42
  5. Step 5: Solve for x
    x = 79,559,301.42/9,565.38
  6. Step 6: Final answer
    x = 8,317.42

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Half scale
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Double scale
Find fourth proportional to 9,566.38, 13,203.57 and 6,027.22
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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.