Home / 4,610.16-6,363.54-3,667.68

Finding the Fourth Proportional to 4,610.16, 6,363.54 and 3,667.68

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Solution

The fourth proportional to 4,610.16, 6,363.54 and 3,667.68 is: 5,062.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,610.16 : 6,363.54 = 3,667.68 : x
  2. Step 2: Convert to fraction form
    4,610.16/6,363.54 = 3,667.68/x
  3. Step 3: Cross multiply
    4,610.16x = 6,363.54 × 3,667.68
  4. Step 4: Simplify right side
    4,610.16x = 23,339,428.39
  5. Step 5: Solve for x
    x = 23,339,428.39/4,610.16
  6. Step 6: Final answer
    x = 5,062.61

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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.