Home / 4,327.83-5,975.24-3,331.26

Finding the Fourth Proportional to 4,327.83, 5,975.24 and 3,331.26

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Solution

The fourth proportional to 4,327.83, 5,975.24 and 3,331.26 is: 4,599.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,327.83 : 5,975.24 = 3,331.26 : x
  2. Step 2: Convert to fraction form
    4,327.83/5,975.24 = 3,331.26/x
  3. Step 3: Cross multiply
    4,327.83x = 5,975.24 × 3,331.26
  4. Step 4: Simplify right side
    4,327.83x = 19,905,061.35
  5. Step 5: Solve for x
    x = 19,905,061.35/4,327.83
  6. Step 6: Final answer
    x = 4,599.32

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Double scale
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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.