Home / 6,335.28-9,501.57-4,481.19

Finding the Fourth Proportional to 6,335.28, 9,501.57 and 4,481.19

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Solution

The fourth proportional to 6,335.28, 9,501.57 and 4,481.19 is: 6,720.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,335.28 : 9,501.57 = 4,481.19 : x
  2. Step 2: Convert to fraction form
    6,335.28/9,501.57 = 4,481.19/x
  3. Step 3: Cross multiply
    6,335.28x = 9,501.57 × 4,481.19
  4. Step 4: Simplify right side
    6,335.28x = 42,578,340.47
  5. Step 5: Solve for x
    x = 42,578,340.47/6,335.28
  6. Step 6: Final answer
    x = 6,720.83

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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.