Home / 9,578.16-14,367.24-3,010.14

Finding the Fourth Proportional to 9,578.16, 14,367.24 and 3,010.14

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Solution

The fourth proportional to 9,578.16, 14,367.24 and 3,010.14 is: 4,515.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,578.16 : 14,367.24 = 3,010.14 : x
  2. Step 2: Convert to fraction form
    9,578.16/14,367.24 = 3,010.14/x
  3. Step 3: Cross multiply
    9,578.16x = 14,367.24 × 3,010.14
  4. Step 4: Simplify right side
    9,578.16x = 43,247,403.81
  5. Step 5: Solve for x
    x = 43,247,403.81/9,578.16
  6. Step 6: Final answer
    x = 4,515.21

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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.