Home / 4,383.08-6,572.52-2,408.03

Finding the Fourth Proportional to 4,383.08, 6,572.52 and 2,408.03

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Solution

The fourth proportional to 4,383.08, 6,572.52 and 2,408.03 is: 3,610.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,383.08 : 6,572.52 = 2,408.03 : x
  2. Step 2: Convert to fraction form
    4,383.08/6,572.52 = 2,408.03/x
  3. Step 3: Cross multiply
    4,383.08x = 6,572.52 × 2,408.03
  4. Step 4: Simplify right side
    4,383.08x = 15,826,825.34
  5. Step 5: Solve for x
    x = 15,826,825.34/4,383.08
  6. Step 6: Final answer
    x = 3,610.89

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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.