Home / 5,924.28-8,884.80-4,174.68

Finding the Fourth Proportional to 5,924.28, 8,884.80 and 4,174.68

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Solution

The fourth proportional to 5,924.28, 8,884.80 and 4,174.68 is: 6,260.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,924.28 : 8,884.80 = 4,174.68 : x
  2. Step 2: Convert to fraction form
    5,924.28/8,884.80 = 4,174.68/x
  3. Step 3: Cross multiply
    5,924.28x = 8,884.80 × 4,174.68
  4. Step 4: Simplify right side
    5,924.28x = 37,091,196.86
  5. Step 5: Solve for x
    x = 37,091,196.86/5,924.28
  6. Step 6: Final answer
    x = 6,260.88

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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.