Home / 4,383.59-6,573.76-1,751.69

Finding the Fourth Proportional to 4,383.59, 6,573.76 and 1,751.69

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Solution

The fourth proportional to 4,383.59, 6,573.76 and 1,751.69 is: 2,626.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383.59 : 6,573.76 = 1,751.69 : x
  2. Step 2: Convert to fraction form
    4,383.59/6,573.76 = 1,751.69/x
  3. Step 3: Cross multiply
    4,383.59x = 6,573.76 × 1,751.69
  4. Step 4: Simplify right side
    4,383.59x = 11,515,201.71
  5. Step 5: Solve for x
    x = 11,515,201.71/4,383.59
  6. Step 6: Final answer
    x = 2,626.89

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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.