Home / 4,010.34-6,007.53-3,667.71

Finding the Fourth Proportional to 4,010.34, 6,007.53 and 3,667.71

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Solution

The fourth proportional to 4,010.34, 6,007.53 and 3,667.71 is: 5,494.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,010.34 : 6,007.53 = 3,667.71 : x
  2. Step 2: Convert to fraction form
    4,010.34/6,007.53 = 3,667.71/x
  3. Step 3: Cross multiply
    4,010.34x = 6,007.53 × 3,667.71
  4. Step 4: Simplify right side
    4,010.34x = 22,033,877.86
  5. Step 5: Solve for x
    x = 22,033,877.86/4,010.34
  6. Step 6: Final answer
    x = 5,494.27

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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.