Home / 5,582.01-8,373.04-1,884.33

Finding the Fourth Proportional to 5,582.01, 8,373.04 and 1,884.33

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Solution

The fourth proportional to 5,582.01, 8,373.04 and 1,884.33 is: 2,826.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,582.01 : 8,373.04 = 1,884.33 : x
  2. Step 2: Convert to fraction form
    5,582.01/8,373.04 = 1,884.33/x
  3. Step 3: Cross multiply
    5,582.01x = 8,373.04 × 1,884.33
  4. Step 4: Simplify right side
    5,582.01x = 15,777,565.75
  5. Step 5: Solve for x
    x = 15,777,565.75/5,582.01
  6. Step 6: Final answer
    x = 2,826.50

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Double scale
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Similar ratio
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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.